32028720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1310

約数の個数: 80

約数和(自身を含む): 100252512

約数和(自身を除く): 68223792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1181, 1356, 1695, 1808, 2260, 2362, 2712, 3390, 3543, 4520, 4724, 5424, 5905, 6780, 7086, 9040, 9448, 11810, 13560, 14172, 17715, 18896, 23620, 27120, 28344, 35430, 47240, 56688, 70860, 94480, 133453, 141720, 266906, 283440, 400359, 533812, 667265, 800718, 1067624, 1334530, 1601436, 2001795, 2135248, 2669060, 3202872, 4003590, 5338120, 6405744, 8007180, 10676240, 16014360, 32028720]

約数ペア:

[(1, 32028720), (2, 16014360), (3, 10676240), (4, 8007180), (5, 6405744), (6, 5338120), (8, 4003590), (10, 3202872), (12, 2669060), (15, 2135248), (16, 2001795), (20, 1601436), (24, 1334530), (30, 1067624), (40, 800718), (48, 667265), (60, 533812), (80, 400359), (113, 283440), (120, 266906), (226, 141720), (240, 133453), (339, 94480), (452, 70860), (565, 56688), (678, 47240), (904, 35430), (1130, 28344), (1181, 27120), (1356, 23620), (1695, 18896), (1808, 17715), (2260, 14172), (2362, 13560), (2712, 11810), (3390, 9448), (3543, 9040), (4520, 7086), (4724, 6780), (5424, 5905)]