45112080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:809

約数の個数: 160

約数和(自身を含む): 158739840

約数和(自身を除く): 113627760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 761, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1522, 1560, 1976, 2280, 2283, 2470, 2964, 3044, 3120, 3705, 3805, 3952, 4560, 4566, 4940, 5928, 6088, 7410, 7610, 9132, 9880, 9893, 11415, 11856, 12176, 14459, 14820, 15220, 18264, 19760, 19786, 22830, 28918, 29640, 29679, 30440, 36528, 39572, 43377, 45660, 49465, 57836, 59280, 59358, 60880, 72295, 79144, 86754, 91320, 98930, 115672, 118716, 144590, 148395, 158288, 173508, 182640, 187967, 197860, 216885, 231344, 237432, 289180, 296790, 347016, 375934, 395720, 433770, 474864, 563901, 578360, 593580, 694032, 751868, 791440, 867540, 939835, 1127802, 1156720, 1187160, 1503736, 1735080, 1879670, 2255604, 2374320, 2819505, 3007472, 3470160, 3759340, 4511208, 5639010, 7518680, 9022416, 11278020, 15037360, 22556040, 45112080]

約数ペア:

[(1, 45112080), (2, 22556040), (3, 15037360), (4, 11278020), (5, 9022416), (6, 7518680), (8, 5639010), (10, 4511208), (12, 3759340), (13, 3470160), (15, 3007472), (16, 2819505), (19, 2374320), (20, 2255604), (24, 1879670), (26, 1735080), (30, 1503736), (38, 1187160), (39, 1156720), (40, 1127802), (48, 939835), (52, 867540), (57, 791440), (60, 751868), (65, 694032), (76, 593580), (78, 578360), (80, 563901), (95, 474864), (104, 433770), (114, 395720), (120, 375934), (130, 347016), (152, 296790), (156, 289180), (190, 237432), (195, 231344), (208, 216885), (228, 197860), (240, 187967), (247, 182640), (260, 173508), (285, 158288), (304, 148395), (312, 144590), (380, 118716), (390, 115672), (456, 98930), (494, 91320), (520, 86754), (570, 79144), (624, 72295), (741, 60880), (760, 59358), (761, 59280), (780, 57836), (912, 49465), (988, 45660), (1040, 43377), (1140, 39572), (1235, 36528), (1482, 30440), (1520, 29679), (1522, 29640), (1560, 28918), (1976, 22830), (2280, 19786), (2283, 19760), (2470, 18264), (2964, 15220), (3044, 14820), (3120, 14459), (3705, 12176), (3805, 11856), (3952, 11415), (4560, 9893), (4566, 9880), (4940, 9132), (5928, 7610), (6088, 7410)]