28653770400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11939071}}^1$

素因数の和:11939094

約数の個数: 72

約数和(自身を含む): 93268030464

約数和(自身を除く): 64614260064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 11939071, 23878142, 35817213, 47756284, 59695355, 71634426, 95512568, 119390710, 143268852, 179086065, 191025136, 238781420, 286537704, 298476775, 358172130, 382050272, 477562840, 573075408, 596953550, 716344260, 895430325, 955125680, 1146150816, 1193907100, 1432688520, 1790860650, 1910251360, 2387814200, 2865377040, 3581721300, 4775628400, 5730754080, 7163442600, 9551256800, 14326885200, 28653770400]

約数ペア:

[(1, 28653770400), (2, 14326885200), (3, 9551256800), (4, 7163442600), (5, 5730754080), (6, 4775628400), (8, 3581721300), (10, 2865377040), (12, 2387814200), (15, 1910251360), (16, 1790860650), (20, 1432688520), (24, 1193907100), (25, 1146150816), (30, 955125680), (32, 895430325), (40, 716344260), (48, 596953550), (50, 573075408), (60, 477562840), (75, 382050272), (80, 358172130), (96, 298476775), (100, 286537704), (120, 238781420), (150, 191025136), (160, 179086065), (200, 143268852), (240, 119390710), (300, 95512568), (400, 71634426), (480, 59695355), (600, 47756284), (800, 35817213), (1200, 23878142), (2400, 11939071)]