432440760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{787}}^1$

素因数の和:1061

約数の個数: 128

約数和(自身を含む): 1373011200

約数和(自身を除く): 940570440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 241, 285, 380, 456, 482, 570, 723, 760, 787, 964, 1140, 1205, 1446, 1574, 1928, 2280, 2361, 2410, 2892, 3148, 3615, 3935, 4579, 4722, 4820, 5784, 6296, 7230, 7870, 9158, 9444, 9640, 11805, 13737, 14460, 14953, 15740, 18316, 18888, 22895, 23610, 27474, 28920, 29906, 31480, 36632, 44859, 45790, 47220, 54948, 59812, 68685, 74765, 89718, 91580, 94440, 109896, 119624, 137370, 149530, 179436, 183160, 189667, 224295, 274740, 299060, 358872, 379334, 448590, 549480, 569001, 598120, 758668, 897180, 948335, 1138002, 1517336, 1794360, 1896670, 2276004, 2845005, 3603673, 3793340, 4552008, 5690010, 7207346, 7586680, 10811019, 11380020, 14414692, 18018365, 21622038, 22760040, 28829384, 36036730, 43244076, 54055095, 72073460, 86488152, 108110190, 144146920, 216220380, 432440760]

約数ペア:

[(1, 432440760), (2, 216220380), (3, 144146920), (4, 108110190), (5, 86488152), (6, 72073460), (8, 54055095), (10, 43244076), (12, 36036730), (15, 28829384), (19, 22760040), (20, 21622038), (24, 18018365), (30, 14414692), (38, 11380020), (40, 10811019), (57, 7586680), (60, 7207346), (76, 5690010), (95, 4552008), (114, 3793340), (120, 3603673), (152, 2845005), (190, 2276004), (228, 1896670), (241, 1794360), (285, 1517336), (380, 1138002), (456, 948335), (482, 897180), (570, 758668), (723, 598120), (760, 569001), (787, 549480), (964, 448590), (1140, 379334), (1205, 358872), (1446, 299060), (1574, 274740), (1928, 224295), (2280, 189667), (2361, 183160), (2410, 179436), (2892, 149530), (3148, 137370), (3615, 119624), (3935, 109896), (4579, 94440), (4722, 91580), (4820, 89718), (5784, 74765), (6296, 68685), (7230, 59812), (7870, 54948), (9158, 47220), (9444, 45790), (9640, 44859), (11805, 36632), (13737, 31480), (14460, 29906), (14953, 28920), (15740, 27474), (18316, 23610), (18888, 22895)]