145093680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{22391}}^1$

素因数の和:22416

約数の個数: 100

約数和(自身を含む): 503954352

約数和(自身を除く): 358860672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 22391, 44782, 67173, 89564, 111955, 134346, 179128, 201519, 223910, 268692, 335865, 358256, 403038, 447820, 537384, 604557, 671730, 806076, 895640, 1007595, 1074768, 1209114, 1343460, 1612152, 1791280, 1813671, 2015190, 2418228, 2686920, 3022785, 3224304, 3627342, 4030380, 4836456, 5373840, 6045570, 7254684, 8060760, 9068355, 9672912, 12091140, 14509368, 16121520, 18136710, 24182280, 29018736, 36273420, 48364560, 72546840, 145093680]

約数ペア:

[(1, 145093680), (2, 72546840), (3, 48364560), (4, 36273420), (5, 29018736), (6, 24182280), (8, 18136710), (9, 16121520), (10, 14509368), (12, 12091140), (15, 9672912), (16, 9068355), (18, 8060760), (20, 7254684), (24, 6045570), (27, 5373840), (30, 4836456), (36, 4030380), (40, 3627342), (45, 3224304), (48, 3022785), (54, 2686920), (60, 2418228), (72, 2015190), (80, 1813671), (81, 1791280), (90, 1612152), (108, 1343460), (120, 1209114), (135, 1074768), (144, 1007595), (162, 895640), (180, 806076), (216, 671730), (240, 604557), (270, 537384), (324, 447820), (360, 403038), (405, 358256), (432, 335865), (540, 268692), (648, 223910), (720, 201519), (810, 179128), (1080, 134346), (1296, 111955), (1620, 89564), (2160, 67173), (3240, 44782), (6480, 22391)]