73570320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{102181}}^1$

素因数の和:102200

約数の個数: 60

約数和(自身を含む): 247076076

約数和(自身を除く): 173505756

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 102181, 204362, 306543, 408724, 510905, 613086, 817448, 919629, 1021810, 1226172, 1532715, 1634896, 1839258, 2043620, 2452344, 3065430, 3678516, 4087240, 4598145, 4904688, 6130860, 7357032, 8174480, 9196290, 12261720, 14714064, 18392580, 24523440, 36785160, 73570320]

約数ペア:

[(1, 73570320), (2, 36785160), (3, 24523440), (4, 18392580), (5, 14714064), (6, 12261720), (8, 9196290), (9, 8174480), (10, 7357032), (12, 6130860), (15, 4904688), (16, 4598145), (18, 4087240), (20, 3678516), (24, 3065430), (30, 2452344), (36, 2043620), (40, 1839258), (45, 1634896), (48, 1532715), (60, 1226172), (72, 1021810), (80, 919629), (90, 817448), (120, 613086), (144, 510905), (180, 408724), (240, 306543), (360, 204362), (720, 102181)]