83414760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4861}}^1$

素因数の和:4899

約数の個数: 128

約数和(自身を含む): 294053760

約数和(自身を除く): 210639000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 4861, 5720, 8580, 9722, 14583, 17160, 19444, 24305, 29166, 38888, 48610, 53471, 58332, 63193, 72915, 97220, 106942, 116664, 126386, 145830, 160413, 189579, 194440, 213884, 252772, 267355, 291660, 315965, 320826, 379158, 427768, 505544, 534710, 583320, 631930, 641652, 695123, 758316, 802065, 947895, 1069420, 1263860, 1283304, 1390246, 1516632, 1604130, 1895790, 2085369, 2138840, 2527720, 2780492, 3208260, 3475615, 3791580, 4170738, 5560984, 6416520, 6951230, 7583160, 8341476, 10426845, 13902460, 16682952, 20853690, 27804920, 41707380, 83414760]

約数ペア:

[(1, 83414760), (2, 41707380), (3, 27804920), (4, 20853690), (5, 16682952), (6, 13902460), (8, 10426845), (10, 8341476), (11, 7583160), (12, 6951230), (13, 6416520), (15, 5560984), (20, 4170738), (22, 3791580), (24, 3475615), (26, 3208260), (30, 2780492), (33, 2527720), (39, 2138840), (40, 2085369), (44, 1895790), (52, 1604130), (55, 1516632), (60, 1390246), (65, 1283304), (66, 1263860), (78, 1069420), (88, 947895), (104, 802065), (110, 758316), (120, 695123), (130, 641652), (132, 631930), (143, 583320), (156, 534710), (165, 505544), (195, 427768), (220, 379158), (260, 320826), (264, 315965), (286, 291660), (312, 267355), (330, 252772), (390, 213884), (429, 194440), (440, 189579), (520, 160413), (572, 145830), (660, 126386), (715, 116664), (780, 106942), (858, 97220), (1144, 72915), (1320, 63193), (1430, 58332), (1560, 53471), (1716, 48610), (2145, 38888), (2860, 29166), (3432, 24305), (4290, 19444), (4861, 17160), (5720, 14583), (8580, 9722)]