72099376440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{16631}}^1$

素因数の和:17062

約数の個数: 256

約数和(自身を含む): 266899691520

約数和(自身を除く): 194800315080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 397, 420, 455, 520, 546, 728, 780, 794, 840, 910, 1092, 1191, 1365, 1560, 1588, 1820, 1985, 2184, 2382, 2730, 2779, 3176, 3640, 3970, 4764, 5161, 5460, 5558, 5955, 7940, 8337, 9528, 10322, 10920, 11116, 11910, 13895, 15483, 15880, 16631, 16674, 20644, 22232, 23820, 25805, 27790, 30966, 33262, 33348, 36127, 41288, 41685, 47640, 49893, 51610, 55580, 61932, 66524, 66696, 72254, 77415, 83155, 83370, 99786, 103220, 108381, 111160, 116417, 123864, 133048, 144508, 154830, 166310, 166740, 180635, 199572, 206440, 216203, 216762, 232834, 249465, 289016, 309660, 332620, 333480, 349251, 361270, 399144, 432406, 433524, 465668, 498930, 541905, 582085, 619320, 648609, 665240, 698502, 722540, 864812, 867048, 931336, 997860, 1081015, 1083810, 1164170, 1297218, 1397004, 1445080, 1513421, 1729624, 1746255, 1995720, 2162030, 2167620, 2328340, 2594436, 2794008, 3026842, 3243045, 3492510, 4324060, 4335240, 4540263, 4656680, 5188872, 6053684, 6486090, 6602507, 6985020, 7567105, 8648120, 9080526, 12107368, 12972180, 13205014, 13970040, 15134210, 18161052, 19807521, 22701315, 25944360, 26410028, 30268420, 33012535, 36322104, 39615042, 45402630, 46217549, 52820056, 60536840, 66025070, 79230084, 85832591, 90805260, 92435098, 99037605, 132050140, 138652647, 158460168, 171665182, 181610520, 184870196, 198075210, 231087745, 257497773, 264100280, 277305294, 343330364, 369740392, 396150420, 429162955, 462175490, 514995546, 554610588, 600828137, 686660728, 693263235, 792300840, 858325910, 924350980, 1029991092, 1109221176, 1201656274, 1287488865, 1386526470, 1716651820, 1802484411, 1848701960, 2059982184, 2403312548, 2574977730, 2773052940, 3004140685, 3433303640, 3604968822, 4806625096, 5149955460, 5546105880, 6008281370, 7209937644, 9012422055, 10299910920, 12016562740, 14419875288, 18024844110, 24033125480, 36049688220, 72099376440]

約数ペア:

[(1, 72099376440), (2, 36049688220), (3, 24033125480), (4, 18024844110), (5, 14419875288), (6, 12016562740), (7, 10299910920), (8, 9012422055), (10, 7209937644), (12, 6008281370), (13, 5546105880), (14, 5149955460), (15, 4806625096), (20, 3604968822), (21, 3433303640), (24, 3004140685), (26, 2773052940), (28, 2574977730), (30, 2403312548), (35, 2059982184), (39, 1848701960), (40, 1802484411), (42, 1716651820), (52, 1386526470), (56, 1287488865), (60, 1201656274), (65, 1109221176), (70, 1029991092), (78, 924350980), (84, 858325910), (91, 792300840), (104, 693263235), (105, 686660728), (120, 600828137), (130, 554610588), (140, 514995546), (156, 462175490), (168, 429162955), (182, 396150420), (195, 369740392), (210, 343330364), (260, 277305294), (273, 264100280), (280, 257497773), (312, 231087745), (364, 198075210), (390, 184870196), (397, 181610520), (420, 171665182), (455, 158460168), (520, 138652647), (546, 132050140), (728, 99037605), (780, 92435098), (794, 90805260), (840, 85832591), (910, 79230084), (1092, 66025070), (1191, 60536840), (1365, 52820056), (1560, 46217549), (1588, 45402630), (1820, 39615042), (1985, 36322104), (2184, 33012535), (2382, 30268420), (2730, 26410028), (2779, 25944360), (3176, 22701315), (3640, 19807521), (3970, 18161052), (4764, 15134210), (5161, 13970040), (5460, 13205014), (5558, 12972180), (5955, 12107368), (7940, 9080526), (8337, 8648120), (9528, 7567105), (10322, 6985020), (10920, 6602507), (11116, 6486090), (11910, 6053684), (13895, 5188872), (15483, 4656680), (15880, 4540263), (16631, 4335240), (16674, 4324060), (20644, 3492510), (22232, 3243045), (23820, 3026842), (25805, 2794008), (27790, 2594436), (30966, 2328340), (33262, 2167620), (33348, 2162030), (36127, 1995720), (41288, 1746255), (41685, 1729624), (47640, 1513421), (49893, 1445080), (51610, 1397004), (55580, 1297218), (61932, 1164170), (66524, 1083810), (66696, 1081015), (72254, 997860), (77415, 931336), (83155, 867048), (83370, 864812), (99786, 722540), (103220, 698502), (108381, 665240), (111160, 648609), (116417, 619320), (123864, 582085), (133048, 541905), (144508, 498930), (154830, 465668), (166310, 433524), (166740, 432406), (180635, 399144), (199572, 361270), (206440, 349251), (216203, 333480), (216762, 332620), (232834, 309660), (249465, 289016)]