83011680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3391}}^1$

素因数の和:3429

約数の個数: 144

約数和(自身を含む): 300029184

約数和(自身を除く): 217017504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 3391, 4080, 4896, 6120, 6782, 8160, 10173, 12240, 13564, 16955, 20346, 24480, 27128, 30519, 33910, 40692, 50865, 54256, 57647, 61038, 67820, 81384, 101730, 108512, 115294, 122076, 135640, 152595, 162768, 172941, 203460, 230588, 244152, 271280, 288235, 305190, 325536, 345882, 406920, 461176, 488304, 518823, 542560, 576470, 610380, 691764, 813840, 864705, 922352, 976608, 1037646, 1152940, 1220760, 1383528, 1627680, 1729410, 1844704, 2075292, 2305880, 2441520, 2594115, 2767056, 3458820, 4150584, 4611760, 4883040, 5188230, 5534112, 6917640, 8301168, 9223520, 10376460, 13835280, 16602336, 20752920, 27670560, 41505840, 83011680]

約数ペア:

[(1, 83011680), (2, 41505840), (3, 27670560), (4, 20752920), (5, 16602336), (6, 13835280), (8, 10376460), (9, 9223520), (10, 8301168), (12, 6917640), (15, 5534112), (16, 5188230), (17, 4883040), (18, 4611760), (20, 4150584), (24, 3458820), (30, 2767056), (32, 2594115), (34, 2441520), (36, 2305880), (40, 2075292), (45, 1844704), (48, 1729410), (51, 1627680), (60, 1383528), (68, 1220760), (72, 1152940), (80, 1037646), (85, 976608), (90, 922352), (96, 864705), (102, 813840), (120, 691764), (136, 610380), (144, 576470), (153, 542560), (160, 518823), (170, 488304), (180, 461176), (204, 406920), (240, 345882), (255, 325536), (272, 305190), (288, 288235), (306, 271280), (340, 244152), (360, 230588), (408, 203460), (480, 172941), (510, 162768), (544, 152595), (612, 135640), (680, 122076), (720, 115294), (765, 108512), (816, 101730), (1020, 81384), (1224, 67820), (1360, 61038), (1440, 57647), (1530, 54256), (1632, 50865), (2040, 40692), (2448, 33910), (2720, 30519), (3060, 27128), (3391, 24480), (4080, 20346), (4896, 16955), (6120, 13564), (6782, 12240), (8160, 10173)]