15672627840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4463}}^1$

素因数の和:4575

約数の個数: 256

約数和(自身を含む): 52453785600

約数和(自身を除く): 36781157760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 59, 60, 62, 64, 80, 93, 96, 118, 120, 124, 128, 155, 160, 177, 186, 192, 236, 240, 248, 295, 310, 320, 354, 372, 384, 465, 472, 480, 496, 590, 620, 640, 708, 744, 885, 930, 944, 960, 992, 1180, 1240, 1416, 1488, 1770, 1829, 1860, 1888, 1920, 1984, 2360, 2480, 2832, 2976, 3540, 3658, 3720, 3776, 3968, 4463, 4720, 4960, 5487, 5664, 5952, 7080, 7316, 7440, 7552, 8926, 9145, 9440, 9920, 10974, 11328, 11904, 13389, 14160, 14632, 14880, 17852, 18290, 18880, 19840, 21948, 22315, 22656, 26778, 27435, 28320, 29264, 29760, 35704, 36580, 37760, 43896, 44630, 53556, 54870, 56640, 58528, 59520, 66945, 71408, 73160, 87792, 89260, 107112, 109740, 113280, 117056, 133890, 138353, 142816, 146320, 175584, 178520, 214224, 219480, 234112, 263317, 267780, 276706, 285632, 292640, 351168, 357040, 415059, 428448, 438960, 526634, 535560, 553412, 571264, 585280, 691765, 702336, 714080, 789951, 830118, 856896, 877920, 1053268, 1071120, 1106824, 1170560, 1316585, 1383530, 1428160, 1579902, 1660236, 1713792, 1755840, 2075295, 2106536, 2142240, 2213648, 2633170, 2767060, 2856320, 3159804, 3320472, 3511680, 3949755, 4150590, 4213072, 4284480, 4427296, 5266340, 5534120, 6319608, 6640944, 7899510, 8162827, 8301180, 8426144, 8568960, 8854592, 10532680, 11068240, 12639216, 13281888, 15799020, 16325654, 16602360, 16852288, 17709184, 21065360, 22136480, 24488481, 25278432, 26563776, 31598040, 32651308, 33204720, 33704576, 40814135, 42130720, 44272960, 48976962, 50556864, 53127552, 63196080, 65302616, 66409440, 81628270, 84261440, 88545920, 97953924, 101113728, 122442405, 126392160, 130605232, 132818880, 163256540, 168522880, 195907848, 244884810, 252784320, 261210464, 265637760, 326513080, 391815696, 489769620, 505568640, 522420928, 653026160, 783631392, 979539240, 1044841856, 1306052320, 1567262784, 1959078480, 2612104640, 3134525568, 3918156960, 5224209280, 7836313920, 15672627840]

約数ペア:

[(1, 15672627840), (2, 7836313920), (3, 5224209280), (4, 3918156960), (5, 3134525568), (6, 2612104640), (8, 1959078480), (10, 1567262784), (12, 1306052320), (15, 1044841856), (16, 979539240), (20, 783631392), (24, 653026160), (30, 522420928), (31, 505568640), (32, 489769620), (40, 391815696), (48, 326513080), (59, 265637760), (60, 261210464), (62, 252784320), (64, 244884810), (80, 195907848), (93, 168522880), (96, 163256540), (118, 132818880), (120, 130605232), (124, 126392160), (128, 122442405), (155, 101113728), (160, 97953924), (177, 88545920), (186, 84261440), (192, 81628270), (236, 66409440), (240, 65302616), (248, 63196080), (295, 53127552), (310, 50556864), (320, 48976962), (354, 44272960), (372, 42130720), (384, 40814135), (465, 33704576), (472, 33204720), (480, 32651308), (496, 31598040), (590, 26563776), (620, 25278432), (640, 24488481), (708, 22136480), (744, 21065360), (885, 17709184), (930, 16852288), (944, 16602360), (960, 16325654), (992, 15799020), (1180, 13281888), (1240, 12639216), (1416, 11068240), (1488, 10532680), (1770, 8854592), (1829, 8568960), (1860, 8426144), (1888, 8301180), (1920, 8162827), (1984, 7899510), (2360, 6640944), (2480, 6319608), (2832, 5534120), (2976, 5266340), (3540, 4427296), (3658, 4284480), (3720, 4213072), (3776, 4150590), (3968, 3949755), (4463, 3511680), (4720, 3320472), (4960, 3159804), (5487, 2856320), (5664, 2767060), (5952, 2633170), (7080, 2213648), (7316, 2142240), (7440, 2106536), (7552, 2075295), (8926, 1755840), (9145, 1713792), (9440, 1660236), (9920, 1579902), (10974, 1428160), (11328, 1383530), (11904, 1316585), (13389, 1170560), (14160, 1106824), (14632, 1071120), (14880, 1053268), (17852, 877920), (18290, 856896), (18880, 830118), (19840, 789951), (21948, 714080), (22315, 702336), (22656, 691765), (26778, 585280), (27435, 571264), (28320, 553412), (29264, 535560), (29760, 526634), (35704, 438960), (36580, 428448), (37760, 415059), (43896, 357040), (44630, 351168), (53556, 292640), (54870, 285632), (56640, 276706), (58528, 267780), (59520, 263317), (66945, 234112), (71408, 219480), (73160, 214224), (87792, 178520), (89260, 175584), (107112, 146320), (109740, 142816), (113280, 138353), (117056, 133890)]