19835531040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:205

約数の個数: 576

約数和(自身を含む): 72361368576

約数和(自身を除く): 52525837536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 41, 48, 52, 60, 61, 62, 65, 78, 80, 82, 93, 96, 104, 120, 122, 123, 124, 130, 155, 156, 160, 164, 183, 186, 195, 205, 208, 240, 244, 246, 248, 260, 305, 310, 312, 328, 366, 372, 390, 403, 410, 416, 465, 480, 488, 492, 496, 520, 533, 610, 615, 620, 624, 656, 732, 744, 780, 793, 806, 820, 915, 930, 976, 984, 992, 1040, 1066, 1209, 1220, 1230, 1240, 1248, 1271, 1312, 1464, 1488, 1560, 1586, 1599, 1612, 1640, 1681, 1830, 1860, 1891, 1952, 1968, 2015, 2080, 2132, 2379, 2418, 2440, 2460, 2480, 2501, 2542, 2665, 2928, 2976, 3120, 3172, 3198, 3224, 3280, 3362, 3660, 3720, 3782, 3813, 3936, 3965, 4030, 4264, 4758, 4836, 4880, 4920, 4960, 5002, 5043, 5084, 5330, 5673, 5856, 6045, 6240, 6344, 6355, 6396, 6448, 6560, 6724, 7320, 7440, 7503, 7564, 7626, 7930, 7995, 8060, 8405, 8528, 9455, 9516, 9672, 9760, 9840, 10004, 10086, 10168, 10660, 11346, 11895, 12090, 12505, 12688, 12710, 12792, 12896, 13448, 14640, 14880, 15006, 15128, 15252, 15860, 15990, 16120, 16523, 16810, 17056, 18910, 19032, 19065, 19344, 19680, 20008, 20172, 20336, 21320, 21853, 22692, 23790, 24180, 24583, 25010, 25215, 25376, 25420, 25584, 26896, 28365, 29280, 30012, 30256, 30504, 31720, 31980, 32240, 32513, 33046, 33620, 37515, 37820, 38064, 38130, 38688, 40016, 40344, 40672, 42640, 43706, 45384, 47580, 48360, 49166, 49569, 50020, 50430, 50840, 51168, 52111, 53792, 56730, 60024, 60512, 61008, 63440, 63960, 64480, 65026, 65559, 66092, 67240, 73749, 75030, 75640, 76128, 76260, 77531, 80032, 80688, 82615, 85280, 87412, 90768, 95160, 96720, 97539, 98332, 99138, 100040, 100860, 101680, 102541, 104222, 109265, 113460, 120048, 122016, 122915, 126880, 127920, 130052, 131118, 132184, 134480, 147498, 150060, 151280, 152520, 155062, 156333, 161376, 162565, 165230, 174824, 181536, 190320, 193440, 195078, 196664, 198276, 200080, 201720, 203360, 205082, 208444, 218530, 226920, 232593, 240096, 245830, 247845, 255840, 260104, 260555, 262236, 264368, 268960, 294996, 300120, 302560, 305040, 307623, 310124, 312666, 325130, 327795, 330460, 349648, 368745, 380640, 387655, 390156, 393328, 396552, 400160, 403440, 410164, 416888, 437060, 453840, 465186, 487695, 491660, 495690, 512705, 520208, 521110, 524472, 528736, 589992, 600240, 610080, 615246, 620248, 625332, 650260, 655590, 660920, 677443, 699296, 737490, 775310, 780312, 781665, 786656, 793104, 806880, 820328, 833776, 874120, 907680, 930372, 975390, 983320, 991380, 1007903, 1025410, 1040416, 1042220, 1048944, 1162965, 1179984, 1200480, 1230492, 1240496, 1250664, 1300520, 1311180, 1321840, 1333033, 1354886, 1474980, 1538115, 1550620, 1560624, 1563330, 1586208, 1640656, 1667552, 1748240, 1860744, 1950780, 1966640, 1982760, 2015806, 2032329, 2050820, 2084440, 2097888, 2325930, 2359968, 2460984, 2480992, 2501328, 2601040, 2622360, 2643680, 2666066, 2709772, 2949960, 3023709, 3076230, 3101240, 3121248, 3126660, 3178771, 3281312, 3387215, 3496480, 3721488, 3901560, 3933280, 3965520, 3999099, 4031612, 4064658, 4101640, 4168880, 4651860, 4921968, 5002656, 5039515, 5202080, 5244720, 5332132, 5419544, 5899920, 6047418, 6152460, 6202480, 6253320, 6357542, 6665165, 6774430, 7442976, 7803120, 7931040, 7998198, 8063224, 8129316, 8203280, 8337760, 9303720, 9536313, 9843936, 10079030, 10161645, 10489440, 10664264, 10839088, 11799840, 12094836, 12304920, 12404960, 12506640, 12715084, 13330330, 13548860, 15118545, 15606240, 15893855, 15996396, 16126448, 16258632, 16406560, 18607440, 19072626, 19995495, 20158060, 20323290, 21328528, 21678176, 24189672, 24609840, 25013280, 25430168, 26660660, 27097720, 30237090, 31787710, 31992792, 32252896, 32517264, 37214880, 38145252, 39990990, 40316120, 40646580, 41324023, 42657056, 47681565, 48379344, 49219680, 50860336, 53321320, 54195440, 60474180, 63575420, 63985584, 65034528, 76290504, 79981980, 80632240, 81293160, 82648046, 95363130, 96758688, 101720672, 106642640, 108390880, 120948360, 123972069, 127150840, 127971168, 152581008, 159963960, 161264480, 162586320, 165296092, 190726260, 206620115, 213285280, 241896720, 247944138, 254301680, 305162016, 319927920, 325172640, 330592184, 381452520, 413240230, 483793440, 495888276, 508603360, 619860345, 639855840, 661184368, 762905040, 826480460, 991776552, 1239720690, 1322368736, 1525810080, 1652960920, 1983553104, 2479441380, 3305921840, 3967106208, 4958882760, 6611843680, 9917765520, 19835531040]

約数ペア:

[(1, 19835531040), (2, 9917765520), (3, 6611843680), (4, 4958882760), (5, 3967106208), (6, 3305921840), (8, 2479441380), (10, 1983553104), (12, 1652960920), (13, 1525810080), (15, 1322368736), (16, 1239720690), (20, 991776552), (24, 826480460), (26, 762905040), (30, 661184368), (31, 639855840), (32, 619860345), (39, 508603360), (40, 495888276), (41, 483793440), (48, 413240230), (52, 381452520), (60, 330592184), (61, 325172640), (62, 319927920), (65, 305162016), (78, 254301680), (80, 247944138), (82, 241896720), (93, 213285280), (96, 206620115), (104, 190726260), (120, 165296092), (122, 162586320), (123, 161264480), (124, 159963960), (130, 152581008), (155, 127971168), (156, 127150840), (160, 123972069), (164, 120948360), (183, 108390880), (186, 106642640), (195, 101720672), (205, 96758688), (208, 95363130), (240, 82648046), (244, 81293160), (246, 80632240), (248, 79981980), (260, 76290504), (305, 65034528), (310, 63985584), (312, 63575420), (328, 60474180), (366, 54195440), (372, 53321320), (390, 50860336), (403, 49219680), (410, 48379344), (416, 47681565), (465, 42657056), (480, 41324023), (488, 40646580), (492, 40316120), (496, 39990990), (520, 38145252), (533, 37214880), (610, 32517264), (615, 32252896), (620, 31992792), (624, 31787710), (656, 30237090), (732, 27097720), (744, 26660660), (780, 25430168), (793, 25013280), (806, 24609840), (820, 24189672), (915, 21678176), (930, 21328528), (976, 20323290), (984, 20158060), (992, 19995495), (1040, 19072626), (1066, 18607440), (1209, 16406560), (1220, 16258632), (1230, 16126448), (1240, 15996396), (1248, 15893855), (1271, 15606240), (1312, 15118545), (1464, 13548860), (1488, 13330330), (1560, 12715084), (1586, 12506640), (1599, 12404960), (1612, 12304920), (1640, 12094836), (1681, 11799840), (1830, 10839088), (1860, 10664264), (1891, 10489440), (1952, 10161645), (1968, 10079030), (2015, 9843936), (2080, 9536313), (2132, 9303720), (2379, 8337760), (2418, 8203280), (2440, 8129316), (2460, 8063224), (2480, 7998198), (2501, 7931040), (2542, 7803120), (2665, 7442976), (2928, 6774430), (2976, 6665165), (3120, 6357542), (3172, 6253320), (3198, 6202480), (3224, 6152460), (3280, 6047418), (3362, 5899920), (3660, 5419544), (3720, 5332132), (3782, 5244720), (3813, 5202080), (3936, 5039515), (3965, 5002656), (4030, 4921968), (4264, 4651860), (4758, 4168880), (4836, 4101640), (4880, 4064658), (4920, 4031612), (4960, 3999099), (5002, 3965520), (5043, 3933280), (5084, 3901560), (5330, 3721488), (5673, 3496480), (5856, 3387215), (6045, 3281312), (6240, 3178771), (6344, 3126660), (6355, 3121248), (6396, 3101240), (6448, 3076230), (6560, 3023709), (6724, 2949960), (7320, 2709772), (7440, 2666066), (7503, 2643680), (7564, 2622360), (7626, 2601040), (7930, 2501328), (7995, 2480992), (8060, 2460984), (8405, 2359968), (8528, 2325930), (9455, 2097888), (9516, 2084440), (9672, 2050820), (9760, 2032329), (9840, 2015806), (10004, 1982760), (10086, 1966640), (10168, 1950780), (10660, 1860744), (11346, 1748240), (11895, 1667552), (12090, 1640656), (12505, 1586208), (12688, 1563330), (12710, 1560624), (12792, 1550620), (12896, 1538115), (13448, 1474980), (14640, 1354886), (14880, 1333033), (15006, 1321840), (15128, 1311180), (15252, 1300520), (15860, 1250664), (15990, 1240496), (16120, 1230492), (16523, 1200480), (16810, 1179984), (17056, 1162965), (18910, 1048944), (19032, 1042220), (19065, 1040416), (19344, 1025410), (19680, 1007903), (20008, 991380), (20172, 983320), (20336, 975390), (21320, 930372), (21853, 907680), (22692, 874120), (23790, 833776), (24180, 820328), (24583, 806880), (25010, 793104), (25215, 786656), (25376, 781665), (25420, 780312), (25584, 775310), (26896, 737490), (28365, 699296), (29280, 677443), (30012, 660920), (30256, 655590), (30504, 650260), (31720, 625332), (31980, 620248), (32240, 615246), (32513, 610080), (33046, 600240), (33620, 589992), (37515, 528736), (37820, 524472), (38064, 521110), (38130, 520208), (38688, 512705), (40016, 495690), (40344, 491660), (40672, 487695), (42640, 465186), (43706, 453840), (45384, 437060), (47580, 416888), (48360, 410164), (49166, 403440), (49569, 400160), (50020, 396552), (50430, 393328), (50840, 390156), (51168, 387655), (52111, 380640), (53792, 368745), (56730, 349648), (60024, 330460), (60512, 327795), (61008, 325130), (63440, 312666), (63960, 310124), (64480, 307623), (65026, 305040), (65559, 302560), (66092, 300120), (67240, 294996), (73749, 268960), (75030, 264368), (75640, 262236), (76128, 260555), (76260, 260104), (77531, 255840), (80032, 247845), (80688, 245830), (82615, 240096), (85280, 232593), (87412, 226920), (90768, 218530), (95160, 208444), (96720, 205082), (97539, 203360), (98332, 201720), (99138, 200080), (100040, 198276), (100860, 196664), (101680, 195078), (102541, 193440), (104222, 190320), (109265, 181536), (113460, 174824), (120048, 165230), (122016, 162565), (122915, 161376), (126880, 156333), (127920, 155062), (130052, 152520), (131118, 151280), (132184, 150060), (134480, 147498)]