2297508720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{736381}}^1$

素因数の和:736410

約数の個数: 80

約数和(自身を含む): 7670154912

約数和(自身を除く): 5372646192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 736381, 1472762, 2209143, 2945524, 3681905, 4418286, 5891048, 7363810, 8836572, 9572953, 11045715, 11782096, 14727620, 17673144, 19145906, 22091430, 28718859, 29455240, 35346288, 38291812, 44182860, 47864765, 57437718, 58910480, 76583624, 88365720, 95729530, 114875436, 143594295, 153167248, 176731440, 191459060, 229750872, 287188590, 382918120, 459501744, 574377180, 765836240, 1148754360, 2297508720]

約数ペア:

[(1, 2297508720), (2, 1148754360), (3, 765836240), (4, 574377180), (5, 459501744), (6, 382918120), (8, 287188590), (10, 229750872), (12, 191459060), (13, 176731440), (15, 153167248), (16, 143594295), (20, 114875436), (24, 95729530), (26, 88365720), (30, 76583624), (39, 58910480), (40, 57437718), (48, 47864765), (52, 44182860), (60, 38291812), (65, 35346288), (78, 29455240), (80, 28718859), (104, 22091430), (120, 19145906), (130, 17673144), (156, 14727620), (195, 11782096), (208, 11045715), (240, 9572953), (260, 8836572), (312, 7363810), (390, 5891048), (520, 4418286), (624, 3681905), (780, 2945524), (1040, 2209143), (1560, 1472762), (3120, 736381)]