204610320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{94727}}^1$

素因数の和:94749

約数の個数: 80

約数和(自身を含む): 704776320

約数和(自身を除く): 500166000

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 94727, 189454, 284181, 378908, 473635, 568362, 757816, 852543, 947270, 1136724, 1420905, 1515632, 1705086, 1894540, 2273448, 2557629, 2841810, 3410172, 3789080, 4262715, 4546896, 5115258, 5683620, 6820344, 7578160, 8525430, 10230516, 11367240, 12788145, 13640688, 17050860, 20461032, 22734480, 25576290, 34101720, 40922064, 51152580, 68203440, 102305160, 204610320]

約数ペア:

[(1, 204610320), (2, 102305160), (3, 68203440), (4, 51152580), (5, 40922064), (6, 34101720), (8, 25576290), (9, 22734480), (10, 20461032), (12, 17050860), (15, 13640688), (16, 12788145), (18, 11367240), (20, 10230516), (24, 8525430), (27, 7578160), (30, 6820344), (36, 5683620), (40, 5115258), (45, 4546896), (48, 4262715), (54, 3789080), (60, 3410172), (72, 2841810), (80, 2557629), (90, 2273448), (108, 1894540), (120, 1705086), (135, 1515632), (144, 1420905), (180, 1136724), (216, 947270), (240, 852543), (270, 757816), (360, 568362), (432, 473635), (540, 378908), (720, 284181), (1080, 189454), (2160, 94727)]