82460760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:705

約数の個数: 128

約数和(自身を含む): 265248000

約数和(自身を除く): 182787240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 59, 60, 76, 95, 114, 118, 120, 152, 177, 190, 228, 236, 285, 295, 354, 380, 456, 472, 570, 590, 613, 708, 760, 885, 1121, 1140, 1180, 1226, 1416, 1770, 1839, 2242, 2280, 2360, 2452, 3065, 3363, 3540, 3678, 4484, 4904, 5605, 6130, 6726, 7080, 7356, 8968, 9195, 11210, 11647, 12260, 13452, 14712, 16815, 18390, 22420, 23294, 24520, 26904, 33630, 34941, 36167, 36780, 44840, 46588, 58235, 67260, 69882, 72334, 73560, 93176, 108501, 116470, 134520, 139764, 144668, 174705, 180835, 217002, 232940, 279528, 289336, 349410, 361670, 434004, 465880, 542505, 687173, 698820, 723340, 868008, 1085010, 1374346, 1397640, 1446680, 2061519, 2170020, 2748692, 3435865, 4123038, 4340040, 5497384, 6871730, 8246076, 10307595, 13743460, 16492152, 20615190, 27486920, 41230380, 82460760]

約数ペア:

[(1, 82460760), (2, 41230380), (3, 27486920), (4, 20615190), (5, 16492152), (6, 13743460), (8, 10307595), (10, 8246076), (12, 6871730), (15, 5497384), (19, 4340040), (20, 4123038), (24, 3435865), (30, 2748692), (38, 2170020), (40, 2061519), (57, 1446680), (59, 1397640), (60, 1374346), (76, 1085010), (95, 868008), (114, 723340), (118, 698820), (120, 687173), (152, 542505), (177, 465880), (190, 434004), (228, 361670), (236, 349410), (285, 289336), (295, 279528), (354, 232940), (380, 217002), (456, 180835), (472, 174705), (570, 144668), (590, 139764), (613, 134520), (708, 116470), (760, 108501), (885, 93176), (1121, 73560), (1140, 72334), (1180, 69882), (1226, 67260), (1416, 58235), (1770, 46588), (1839, 44840), (2242, 36780), (2280, 36167), (2360, 34941), (2452, 33630), (3065, 26904), (3363, 24520), (3540, 23294), (3678, 22420), (4484, 18390), (4904, 16815), (5605, 14712), (6130, 13452), (6726, 12260), (7080, 11647), (7356, 11210), (8968, 9195)]