15126858960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{46447}}^1$

素因数の和:46545

約数の個数: 160

約数和(自身を含む): 49762529280

約数和(自身を除く): 34635670320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 59, 60, 69, 80, 92, 115, 118, 120, 138, 177, 184, 230, 236, 240, 276, 295, 345, 354, 368, 460, 472, 552, 590, 690, 708, 885, 920, 944, 1104, 1180, 1357, 1380, 1416, 1770, 1840, 2360, 2714, 2760, 2832, 3540, 4071, 4720, 5428, 5520, 6785, 7080, 8142, 10856, 13570, 14160, 16284, 20355, 21712, 27140, 32568, 40710, 46447, 54280, 65136, 81420, 92894, 108560, 139341, 162840, 185788, 232235, 278682, 325680, 371576, 464470, 557364, 696705, 743152, 928940, 1068281, 1114728, 1393410, 1857880, 2136562, 2229456, 2740373, 2786820, 3204843, 3715760, 4273124, 5341405, 5480746, 5573640, 6409686, 8221119, 8546248, 10682810, 10961492, 11147280, 12819372, 13701865, 16024215, 16442238, 17092496, 21365620, 21922984, 25638744, 27403730, 32048430, 32884476, 41105595, 42731240, 43845968, 51277488, 54807460, 63028579, 64096860, 65768952, 82211190, 85462480, 109614920, 126057158, 128193720, 131537904, 164422380, 189085737, 219229840, 252114316, 256387440, 315142895, 328844760, 378171474, 504228632, 630285790, 657689520, 756342948, 945428685, 1008457264, 1260571580, 1512685896, 1890857370, 2521143160, 3025371792, 3781714740, 5042286320, 7563429480, 15126858960]

約数ペア:

[(1, 15126858960), (2, 7563429480), (3, 5042286320), (4, 3781714740), (5, 3025371792), (6, 2521143160), (8, 1890857370), (10, 1512685896), (12, 1260571580), (15, 1008457264), (16, 945428685), (20, 756342948), (23, 657689520), (24, 630285790), (30, 504228632), (40, 378171474), (46, 328844760), (48, 315142895), (59, 256387440), (60, 252114316), (69, 219229840), (80, 189085737), (92, 164422380), (115, 131537904), (118, 128193720), (120, 126057158), (138, 109614920), (177, 85462480), (184, 82211190), (230, 65768952), (236, 64096860), (240, 63028579), (276, 54807460), (295, 51277488), (345, 43845968), (354, 42731240), (368, 41105595), (460, 32884476), (472, 32048430), (552, 27403730), (590, 25638744), (690, 21922984), (708, 21365620), (885, 17092496), (920, 16442238), (944, 16024215), (1104, 13701865), (1180, 12819372), (1357, 11147280), (1380, 10961492), (1416, 10682810), (1770, 8546248), (1840, 8221119), (2360, 6409686), (2714, 5573640), (2760, 5480746), (2832, 5341405), (3540, 4273124), (4071, 3715760), (4720, 3204843), (5428, 2786820), (5520, 2740373), (6785, 2229456), (7080, 2136562), (8142, 1857880), (10856, 1393410), (13570, 1114728), (14160, 1068281), (16284, 928940), (20355, 743152), (21712, 696705), (27140, 557364), (32568, 464470), (40710, 371576), (46447, 325680), (54280, 278682), (65136, 232235), (81420, 185788), (92894, 162840), (108560, 139341)]