72405504720

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:462

約数の個数: 560

約数和(自身を含む): 261893362752

約数和(自身を除く): 189487858032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 107, 108, 120, 123, 135, 144, 162, 164, 180, 205, 214, 216, 240, 243, 246, 270, 283, 321, 324, 328, 360, 369, 405, 410, 428, 432, 486, 492, 535, 540, 566, 615, 642, 648, 656, 720, 729, 738, 810, 820, 849, 856, 963, 972, 984, 1070, 1080, 1107, 1132, 1215, 1230, 1284, 1296, 1415, 1458, 1476, 1605, 1620, 1640, 1698, 1712, 1845, 1926, 1944, 1968, 2140, 2160, 2214, 2264, 2430, 2460, 2547, 2568, 2830, 2889, 2916, 2952, 3210, 3240, 3280, 3321, 3396, 3645, 3690, 3852, 3888, 4245, 4280, 4387, 4428, 4528, 4815, 4860, 4920, 5094, 5136, 5535, 5660, 5778, 5832, 5904, 6420, 6480, 6642, 6792, 7290, 7380, 7641, 7704, 8490, 8560, 8667, 8774, 8856, 9630, 9720, 9840, 9963, 10188, 11070, 11320, 11556, 11603, 11664, 12735, 12840, 13161, 13284, 13584, 14445, 14580, 14760, 15282, 15408, 16605, 16980, 17334, 17548, 17712, 19260, 19440, 19926, 20376, 21935, 22140, 22640, 22923, 23112, 23206, 25470, 25680, 26001, 26322, 26568, 28890, 29160, 29520, 29889, 30281, 30564, 33210, 33960, 34668, 34809, 35096, 38205, 38520, 39483, 39852, 40752, 43335, 43870, 44280, 45846, 46224, 46412, 49815, 50940, 52002, 52644, 53136, 57780, 58015, 58320, 59778, 60562, 61128, 65805, 66420, 67920, 68769, 69336, 69618, 70192, 76410, 77040, 78003, 78966, 79704, 86670, 87740, 88560, 90843, 91692, 92824, 99630, 101880, 104004, 104427, 105288, 114615, 115560, 116030, 118449, 119556, 121124, 122256, 130005, 131610, 132840, 137538, 138672, 139236, 149445, 151405, 152820, 156006, 157932, 159408, 173340, 174045, 175480, 181686, 183384, 185648, 197415, 199260, 203760, 206307, 208008, 208854, 210576, 229230, 231120, 232060, 236898, 239112, 242248, 260010, 263220, 265680, 272529, 275076, 278472, 298890, 302810, 305640, 312012, 313281, 315864, 343845, 346680, 348090, 350960, 355347, 363372, 366768, 390015, 394830, 398520, 412614, 416016, 417708, 454215, 458460, 464120, 473796, 478224, 484496, 520020, 522135, 526440, 545058, 550152, 556944, 592245, 597780, 605620, 611280, 624024, 626562, 631728, 687690, 693360, 696180, 710694, 726744, 780030, 789660, 797040, 817587, 825228, 835416, 908430, 916920, 928240, 939843, 947592, 1031535, 1040040, 1044270, 1052880, 1066041, 1090116, 1100304, 1184490, 1195560, 1211240, 1241521, 1248048, 1253124, 1362645, 1375380, 1392360, 1421388, 1453488, 1560060, 1566405, 1579320, 1635174, 1650456, 1670832, 1776735, 1816860, 1833840, 1879686, 1895184, 2063070, 2080080, 2088540, 2132082, 2180232, 2368980, 2391120, 2422480, 2452761, 2483042, 2506248, 2725290, 2750760, 2784720, 2819529, 2842776, 3120120, 3132810, 3158640, 3198123, 3270348, 3300912, 3553470, 3633720, 3724563, 3759372, 4087935, 4126140, 4177080, 4264164, 4360464, 4699215, 4737960, 4905522, 4966084, 5012496, 5330205, 5450580, 5501520, 5639058, 5685552, 6207605, 6240240, 6265620, 6396246, 6540696, 7106940, 7267440, 7358283, 7449126, 7518744, 8175870, 8252280, 8354160, 8458587, 8528328, 9398430, 9475920, 9811044, 9932168, 10660410, 10901160, 11173689, 11278116, 12263805, 12415210, 12531240, 12792492, 13081392, 14097645, 14213880, 14716566, 14898252, 15037488, 15990615, 16351740, 16504560, 16917174, 17056656, 18622815, 18796860, 19622088, 19864336, 21320820, 21802320, 22074849, 22347378, 22556232, 24527610, 24830420, 25062480, 25584984, 28195290, 28427760, 29433132, 29796504, 31981230, 32703480, 33521067, 33834348, 36791415, 37245630, 37593720, 39244176, 42292935, 42641640, 44149698, 44694756, 45112464, 49055220, 49660840, 51169968, 55868445, 56390580, 58866264, 59593008, 63962460, 65406960, 67042134, 67668696, 73582830, 74491260, 75187440, 84585870, 85283280, 88299396, 89389512, 98110440, 99321680, 100563201, 110374245, 111736890, 112781160, 117732528, 127924920, 134084268, 135337392, 147165660, 148982520, 167605335, 169171740, 176598792, 178779024, 196220880, 201126402, 220748490, 223473780, 225562320, 255849840, 268168536, 294331320, 297965040, 301689603, 335210670, 338343480, 353197584, 402252804, 441496980, 446947560, 502816005, 536337072, 588662640, 603379206, 670421340, 676686960, 804505608, 882993960, 893895120, 905068809, 1005632010, 1206758412, 1340842680, 1508448015, 1609011216, 1765987920, 1810137618, 2011264020, 2413516824, 2681685360, 3016896030, 3620275236, 4022528040, 4525344045, 4827033648, 6033792060, 7240550472, 8045056080, 9050688090, 12067584120, 14481100944, 18101376180, 24135168240, 36202752360, 72405504720]

約数ペア:

[(1, 72405504720), (2, 36202752360), (3, 24135168240), (4, 18101376180), (5, 14481100944), (6, 12067584120), (8, 9050688090), (9, 8045056080), (10, 7240550472), (12, 6033792060), (15, 4827033648), (16, 4525344045), (18, 4022528040), (20, 3620275236), (24, 3016896030), (27, 2681685360), (30, 2413516824), (36, 2011264020), (40, 1810137618), (41, 1765987920), (45, 1609011216), (48, 1508448015), (54, 1340842680), (60, 1206758412), (72, 1005632010), (80, 905068809), (81, 893895120), (82, 882993960), (90, 804505608), (107, 676686960), (108, 670421340), (120, 603379206), (123, 588662640), (135, 536337072), (144, 502816005), (162, 446947560), (164, 441496980), (180, 402252804), (205, 353197584), (214, 338343480), (216, 335210670), (240, 301689603), (243, 297965040), (246, 294331320), (270, 268168536), (283, 255849840), (321, 225562320), (324, 223473780), (328, 220748490), (360, 201126402), (369, 196220880), (405, 178779024), (410, 176598792), (428, 169171740), (432, 167605335), (486, 148982520), (492, 147165660), (535, 135337392), (540, 134084268), (566, 127924920), (615, 117732528), (642, 112781160), (648, 111736890), (656, 110374245), (720, 100563201), (729, 99321680), (738, 98110440), (810, 89389512), (820, 88299396), (849, 85283280), (856, 84585870), (963, 75187440), (972, 74491260), (984, 73582830), (1070, 67668696), (1080, 67042134), (1107, 65406960), (1132, 63962460), (1215, 59593008), (1230, 58866264), (1284, 56390580), (1296, 55868445), (1415, 51169968), (1458, 49660840), (1476, 49055220), (1605, 45112464), (1620, 44694756), (1640, 44149698), (1698, 42641640), (1712, 42292935), (1845, 39244176), (1926, 37593720), (1944, 37245630), (1968, 36791415), (2140, 33834348), (2160, 33521067), (2214, 32703480), (2264, 31981230), (2430, 29796504), (2460, 29433132), (2547, 28427760), (2568, 28195290), (2830, 25584984), (2889, 25062480), (2916, 24830420), (2952, 24527610), (3210, 22556232), (3240, 22347378), (3280, 22074849), (3321, 21802320), (3396, 21320820), (3645, 19864336), (3690, 19622088), (3852, 18796860), (3888, 18622815), (4245, 17056656), (4280, 16917174), (4387, 16504560), (4428, 16351740), (4528, 15990615), (4815, 15037488), (4860, 14898252), (4920, 14716566), (5094, 14213880), (5136, 14097645), (5535, 13081392), (5660, 12792492), (5778, 12531240), (5832, 12415210), (5904, 12263805), (6420, 11278116), (6480, 11173689), (6642, 10901160), (6792, 10660410), (7290, 9932168), (7380, 9811044), (7641, 9475920), (7704, 9398430), (8490, 8528328), (8560, 8458587), (8667, 8354160), (8774, 8252280), (8856, 8175870), (9630, 7518744), (9720, 7449126), (9840, 7358283), (9963, 7267440), (10188, 7106940), (11070, 6540696), (11320, 6396246), (11556, 6265620), (11603, 6240240), (11664, 6207605), (12735, 5685552), (12840, 5639058), (13161, 5501520), (13284, 5450580), (13584, 5330205), (14445, 5012496), (14580, 4966084), (14760, 4905522), (15282, 4737960), (15408, 4699215), (16605, 4360464), (16980, 4264164), (17334, 4177080), (17548, 4126140), (17712, 4087935), (19260, 3759372), (19440, 3724563), (19926, 3633720), (20376, 3553470), (21935, 3300912), (22140, 3270348), (22640, 3198123), (22923, 3158640), (23112, 3132810), (23206, 3120120), (25470, 2842776), (25680, 2819529), (26001, 2784720), (26322, 2750760), (26568, 2725290), (28890, 2506248), (29160, 2483042), (29520, 2452761), (29889, 2422480), (30281, 2391120), (30564, 2368980), (33210, 2180232), (33960, 2132082), (34668, 2088540), (34809, 2080080), (35096, 2063070), (38205, 1895184), (38520, 1879686), (39483, 1833840), (39852, 1816860), (40752, 1776735), (43335, 1670832), (43870, 1650456), (44280, 1635174), (45846, 1579320), (46224, 1566405), (46412, 1560060), (49815, 1453488), (50940, 1421388), (52002, 1392360), (52644, 1375380), (53136, 1362645), (57780, 1253124), (58015, 1248048), (58320, 1241521), (59778, 1211240), (60562, 1195560), (61128, 1184490), (65805, 1100304), (66420, 1090116), (67920, 1066041), (68769, 1052880), (69336, 1044270), (69618, 1040040), (70192, 1031535), (76410, 947592), (77040, 939843), (78003, 928240), (78966, 916920), (79704, 908430), (86670, 835416), (87740, 825228), (88560, 817587), (90843, 797040), (91692, 789660), (92824, 780030), (99630, 726744), (101880, 710694), (104004, 696180), (104427, 693360), (105288, 687690), (114615, 631728), (115560, 626562), (116030, 624024), (118449, 611280), (119556, 605620), (121124, 597780), (122256, 592245), (130005, 556944), (131610, 550152), (132840, 545058), (137538, 526440), (138672, 522135), (139236, 520020), (149445, 484496), (151405, 478224), (152820, 473796), (156006, 464120), (157932, 458460), (159408, 454215), (173340, 417708), (174045, 416016), (175480, 412614), (181686, 398520), (183384, 394830), (185648, 390015), (197415, 366768), (199260, 363372), (203760, 355347), (206307, 350960), (208008, 348090), (208854, 346680), (210576, 343845), (229230, 315864), (231120, 313281), (232060, 312012), (236898, 305640), (239112, 302810), (242248, 298890), (260010, 278472), (263220, 275076), (265680, 272529)]