20106135960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:271

約数の個数: 512

約数和(自身を含む): 68878252800

約数和(自身を除く): 48772116840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 41, 51, 60, 68, 73, 74, 82, 85, 89, 102, 111, 120, 123, 136, 146, 148, 164, 170, 178, 185, 204, 205, 219, 222, 246, 255, 267, 292, 296, 328, 340, 356, 365, 370, 408, 410, 438, 444, 445, 492, 510, 534, 555, 584, 615, 629, 680, 697, 712, 730, 740, 820, 876, 888, 890, 984, 1020, 1068, 1095, 1110, 1230, 1241, 1258, 1335, 1394, 1460, 1480, 1513, 1517, 1640, 1752, 1780, 1887, 2040, 2091, 2136, 2190, 2220, 2460, 2482, 2516, 2670, 2701, 2788, 2920, 2993, 3026, 3034, 3145, 3293, 3485, 3560, 3649, 3723, 3774, 4182, 4380, 4440, 4539, 4551, 4920, 4964, 5032, 5340, 5402, 5576, 5986, 6052, 6068, 6205, 6290, 6497, 6586, 6970, 7298, 7446, 7548, 7565, 7585, 8103, 8364, 8760, 8979, 9078, 9102, 9435, 9879, 9928, 10455, 10680, 10804, 10947, 11972, 12104, 12136, 12410, 12580, 12994, 13172, 13505, 13940, 14596, 14892, 14965, 15096, 15130, 15170, 16206, 16465, 16728, 17958, 18156, 18204, 18245, 18615, 18870, 19491, 19758, 20910, 21608, 21894, 22695, 22755, 23944, 24820, 25160, 25789, 25988, 26344, 27010, 27880, 29192, 29784, 29930, 30260, 30340, 32412, 32485, 32930, 35916, 36312, 36408, 36490, 37230, 37740, 38982, 39516, 40515, 41820, 43788, 44895, 45390, 45510, 45917, 49395, 49640, 50881, 51578, 51976, 54020, 54735, 55981, 59860, 60520, 60680, 62033, 64824, 64970, 65860, 71832, 72980, 74460, 75480, 77367, 77964, 79032, 81030, 83640, 87576, 89790, 90780, 91020, 91834, 97455, 98790, 101762, 103156, 108040, 109470, 110449, 110741, 111962, 119720, 124066, 128945, 129940, 131720, 135013, 137751, 145960, 148920, 152643, 154734, 155928, 162060, 167943, 179580, 181560, 182040, 183668, 186099, 194910, 197580, 203524, 206312, 218940, 220898, 221482, 223924, 229585, 240389, 248132, 254405, 257890, 259880, 266377, 270026, 275502, 279905, 305286, 309468, 310165, 324120, 331347, 332223, 335886, 359160, 367336, 372198, 386835, 389820, 395160, 405039, 407048, 437880, 441796, 442964, 447848, 459170, 480778, 496264, 508810, 515780, 532754, 540052, 551004, 552245, 553705, 559810, 610572, 618936, 620330, 662694, 664446, 671772, 675065, 688755, 721167, 744396, 763215, 773670, 779640, 799131, 810078, 839715, 883592, 885928, 918340, 930495, 961556, 1017620, 1031560, 1065508, 1080104, 1102008, 1104490, 1107410, 1119620, 1201945, 1221144, 1240660, 1325388, 1328892, 1331885, 1343544, 1350130, 1377510, 1442334, 1488792, 1526430, 1547340, 1598262, 1620156, 1656735, 1661115, 1679430, 1836680, 1860990, 1882597, 1923112, 2025195, 2035240, 2131016, 2208980, 2214820, 2239240, 2295221, 2403890, 2481320, 2650776, 2657784, 2663770, 2700260, 2755020, 2884668, 3052860, 3094680, 3196524, 3240312, 3313470, 3322230, 3358860, 3605835, 3721980, 3765194, 3995655, 4050390, 4086613, 4417960, 4429640, 4528409, 4590442, 4807780, 5327540, 5400520, 5510040, 5647791, 5769336, 6105720, 6393048, 6626940, 6644460, 6717720, 6885663, 7211670, 7443960, 7530388, 7991310, 8100780, 8173226, 9056818, 9180884, 9412985, 9615560, 9855949, 10655080, 11295582, 11476105, 12259839, 13253880, 13288920, 13585227, 13771326, 14423340, 15060776, 15982620, 16201560, 16346452, 18113636, 18361768, 18825970, 19711898, 20433065, 22591164, 22642045, 22952210, 24519678, 27170454, 27542652, 28238955, 28846680, 29567847, 31965240, 32692904, 34428315, 36227272, 37651940, 39423796, 40866130, 45182328, 45284090, 45904420, 49039356, 49279745, 54340908, 55085304, 56477910, 59135694, 61299195, 67926135, 68856630, 75303880, 78847592, 81732260, 90568180, 91808840, 98078712, 98559490, 108681816, 112955820, 118271388, 122598390, 135852270, 137713260, 147839235, 163464520, 167551133, 181136360, 197118980, 225911640, 236542776, 245196780, 271704540, 275426520, 295678470, 335102266, 394237960, 490393560, 502653399, 543409080, 591356940, 670204532, 837755665, 1005306798, 1182713880, 1340409064, 1675511330, 2010613596, 2513266995, 3351022660, 4021227192, 5026533990, 6702045320, 10053067980, 20106135960]

約数ペア:

[(1, 20106135960), (2, 10053067980), (3, 6702045320), (4, 5026533990), (5, 4021227192), (6, 3351022660), (8, 2513266995), (10, 2010613596), (12, 1675511330), (15, 1340409064), (17, 1182713880), (20, 1005306798), (24, 837755665), (30, 670204532), (34, 591356940), (37, 543409080), (40, 502653399), (41, 490393560), (51, 394237960), (60, 335102266), (68, 295678470), (73, 275426520), (74, 271704540), (82, 245196780), (85, 236542776), (89, 225911640), (102, 197118980), (111, 181136360), (120, 167551133), (123, 163464520), (136, 147839235), (146, 137713260), (148, 135852270), (164, 122598390), (170, 118271388), (178, 112955820), (185, 108681816), (204, 98559490), (205, 98078712), (219, 91808840), (222, 90568180), (246, 81732260), (255, 78847592), (267, 75303880), (292, 68856630), (296, 67926135), (328, 61299195), (340, 59135694), (356, 56477910), (365, 55085304), (370, 54340908), (408, 49279745), (410, 49039356), (438, 45904420), (444, 45284090), (445, 45182328), (492, 40866130), (510, 39423796), (534, 37651940), (555, 36227272), (584, 34428315), (615, 32692904), (629, 31965240), (680, 29567847), (697, 28846680), (712, 28238955), (730, 27542652), (740, 27170454), (820, 24519678), (876, 22952210), (888, 22642045), (890, 22591164), (984, 20433065), (1020, 19711898), (1068, 18825970), (1095, 18361768), (1110, 18113636), (1230, 16346452), (1241, 16201560), (1258, 15982620), (1335, 15060776), (1394, 14423340), (1460, 13771326), (1480, 13585227), (1513, 13288920), (1517, 13253880), (1640, 12259839), (1752, 11476105), (1780, 11295582), (1887, 10655080), (2040, 9855949), (2091, 9615560), (2136, 9412985), (2190, 9180884), (2220, 9056818), (2460, 8173226), (2482, 8100780), (2516, 7991310), (2670, 7530388), (2701, 7443960), (2788, 7211670), (2920, 6885663), (2993, 6717720), (3026, 6644460), (3034, 6626940), (3145, 6393048), (3293, 6105720), (3485, 5769336), (3560, 5647791), (3649, 5510040), (3723, 5400520), (3774, 5327540), (4182, 4807780), (4380, 4590442), (4440, 4528409), (4539, 4429640), (4551, 4417960), (4920, 4086613), (4964, 4050390), (5032, 3995655), (5340, 3765194), (5402, 3721980), (5576, 3605835), (5986, 3358860), (6052, 3322230), (6068, 3313470), (6205, 3240312), (6290, 3196524), (6497, 3094680), (6586, 3052860), (6970, 2884668), (7298, 2755020), (7446, 2700260), (7548, 2663770), (7565, 2657784), (7585, 2650776), (8103, 2481320), (8364, 2403890), (8760, 2295221), (8979, 2239240), (9078, 2214820), (9102, 2208980), (9435, 2131016), (9879, 2035240), (9928, 2025195), (10455, 1923112), (10680, 1882597), (10804, 1860990), (10947, 1836680), (11972, 1679430), (12104, 1661115), (12136, 1656735), (12410, 1620156), (12580, 1598262), (12994, 1547340), (13172, 1526430), (13505, 1488792), (13940, 1442334), (14596, 1377510), (14892, 1350130), (14965, 1343544), (15096, 1331885), (15130, 1328892), (15170, 1325388), (16206, 1240660), (16465, 1221144), (16728, 1201945), (17958, 1119620), (18156, 1107410), (18204, 1104490), (18245, 1102008), (18615, 1080104), (18870, 1065508), (19491, 1031560), (19758, 1017620), (20910, 961556), (21608, 930495), (21894, 918340), (22695, 885928), (22755, 883592), (23944, 839715), (24820, 810078), (25160, 799131), (25789, 779640), (25988, 773670), (26344, 763215), (27010, 744396), (27880, 721167), (29192, 688755), (29784, 675065), (29930, 671772), (30260, 664446), (30340, 662694), (32412, 620330), (32485, 618936), (32930, 610572), (35916, 559810), (36312, 553705), (36408, 552245), (36490, 551004), (37230, 540052), (37740, 532754), (38982, 515780), (39516, 508810), (40515, 496264), (41820, 480778), (43788, 459170), (44895, 447848), (45390, 442964), (45510, 441796), (45917, 437880), (49395, 407048), (49640, 405039), (50881, 395160), (51578, 389820), (51976, 386835), (54020, 372198), (54735, 367336), (55981, 359160), (59860, 335886), (60520, 332223), (60680, 331347), (62033, 324120), (64824, 310165), (64970, 309468), (65860, 305286), (71832, 279905), (72980, 275502), (74460, 270026), (75480, 266377), (77367, 259880), (77964, 257890), (79032, 254405), (81030, 248132), (83640, 240389), (87576, 229585), (89790, 223924), (90780, 221482), (91020, 220898), (91834, 218940), (97455, 206312), (98790, 203524), (101762, 197580), (103156, 194910), (108040, 186099), (109470, 183668), (110449, 182040), (110741, 181560), (111962, 179580), (119720, 167943), (124066, 162060), (128945, 155928), (129940, 154734), (131720, 152643), (135013, 148920), (137751, 145960)]