154632660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:382

約数の個数: 192

約数和(自身を含む): 539492352

約数和(自身を除く): 384859692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 127, 130, 140, 156, 182, 195, 210, 223, 254, 260, 273, 364, 381, 390, 420, 446, 455, 508, 546, 635, 669, 762, 780, 889, 892, 910, 1092, 1115, 1270, 1338, 1365, 1524, 1561, 1651, 1778, 1820, 1905, 2230, 2540, 2667, 2676, 2730, 2899, 3122, 3302, 3345, 3556, 3810, 4445, 4460, 4683, 4953, 5334, 5460, 5798, 6244, 6604, 6690, 7620, 7805, 8255, 8697, 8890, 9366, 9906, 10668, 11557, 11596, 13335, 13380, 14495, 15610, 16510, 17394, 17780, 18732, 19812, 20293, 23114, 23415, 24765, 26670, 28321, 28990, 31220, 33020, 34671, 34788, 40586, 43485, 46228, 46830, 49530, 53340, 56642, 57785, 57980, 60879, 69342, 81172, 84963, 86970, 93660, 99060, 101465, 113284, 115570, 121758, 138684, 141605, 169926, 173355, 173940, 198247, 202930, 231140, 243516, 283210, 304395, 339852, 346710, 368173, 396494, 405860, 424815, 566420, 594741, 608790, 693420, 736346, 792988, 849630, 991235, 1104519, 1189482, 1217580, 1472692, 1699260, 1840865, 1982470, 2209038, 2378964, 2577211, 2973705, 3681730, 3964940, 4418076, 5154422, 5522595, 5947410, 7363460, 7731633, 10308844, 11045190, 11894820, 12886055, 15463266, 22090380, 25772110, 30926532, 38658165, 51544220, 77316330, 154632660]

約数ペア:

[(1, 154632660), (2, 77316330), (3, 51544220), (4, 38658165), (5, 30926532), (6, 25772110), (7, 22090380), (10, 15463266), (12, 12886055), (13, 11894820), (14, 11045190), (15, 10308844), (20, 7731633), (21, 7363460), (26, 5947410), (28, 5522595), (30, 5154422), (35, 4418076), (39, 3964940), (42, 3681730), (52, 2973705), (60, 2577211), (65, 2378964), (70, 2209038), (78, 1982470), (84, 1840865), (91, 1699260), (105, 1472692), (127, 1217580), (130, 1189482), (140, 1104519), (156, 991235), (182, 849630), (195, 792988), (210, 736346), (223, 693420), (254, 608790), (260, 594741), (273, 566420), (364, 424815), (381, 405860), (390, 396494), (420, 368173), (446, 346710), (455, 339852), (508, 304395), (546, 283210), (635, 243516), (669, 231140), (762, 202930), (780, 198247), (889, 173940), (892, 173355), (910, 169926), (1092, 141605), (1115, 138684), (1270, 121758), (1338, 115570), (1365, 113284), (1524, 101465), (1561, 99060), (1651, 93660), (1778, 86970), (1820, 84963), (1905, 81172), (2230, 69342), (2540, 60879), (2667, 57980), (2676, 57785), (2730, 56642), (2899, 53340), (3122, 49530), (3302, 46830), (3345, 46228), (3556, 43485), (3810, 40586), (4445, 34788), (4460, 34671), (4683, 33020), (4953, 31220), (5334, 28990), (5460, 28321), (5798, 26670), (6244, 24765), (6604, 23415), (6690, 23114), (7620, 20293), (7805, 19812), (8255, 18732), (8697, 17780), (8890, 17394), (9366, 16510), (9906, 15610), (10668, 14495), (11557, 13380), (11596, 13335)]