352324440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5791}}^1$

素因数の和:5834

約数の個数: 144

約数和(自身を含む): 1240125120

約数和(自身を除く): 887800680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 5791, 6084, 6760, 7605, 10140, 11582, 12168, 15210, 17373, 20280, 23164, 28955, 30420, 34746, 46328, 52119, 57910, 60840, 69492, 75283, 86865, 104238, 115820, 138984, 150566, 173730, 208476, 225849, 231640, 260595, 301132, 347460, 376415, 416952, 451698, 521190, 602264, 677547, 694920, 752830, 903396, 978679, 1042380, 1129245, 1355094, 1505660, 1806792, 1957358, 2084760, 2258490, 2710188, 2936037, 3011320, 3387735, 3914716, 4516980, 4893395, 5420376, 5872074, 6775470, 7829432, 8808111, 9033960, 9786790, 11744148, 13550940, 14680185, 17616222, 19573580, 23488296, 27101880, 29360370, 35232444, 39147160, 44040555, 58720740, 70464888, 88081110, 117441480, 176162220, 352324440]

約数ペア:

[(1, 352324440), (2, 176162220), (3, 117441480), (4, 88081110), (5, 70464888), (6, 58720740), (8, 44040555), (9, 39147160), (10, 35232444), (12, 29360370), (13, 27101880), (15, 23488296), (18, 19573580), (20, 17616222), (24, 14680185), (26, 13550940), (30, 11744148), (36, 9786790), (39, 9033960), (40, 8808111), (45, 7829432), (52, 6775470), (60, 5872074), (65, 5420376), (72, 4893395), (78, 4516980), (90, 3914716), (104, 3387735), (117, 3011320), (120, 2936037), (130, 2710188), (156, 2258490), (169, 2084760), (180, 1957358), (195, 1806792), (234, 1505660), (260, 1355094), (312, 1129245), (338, 1042380), (360, 978679), (390, 903396), (468, 752830), (507, 694920), (520, 677547), (585, 602264), (676, 521190), (780, 451698), (845, 416952), (936, 376415), (1014, 347460), (1170, 301132), (1352, 260595), (1521, 231640), (1560, 225849), (1690, 208476), (2028, 173730), (2340, 150566), (2535, 138984), (3042, 115820), (3380, 104238), (4056, 86865), (4680, 75283), (5070, 69492), (5791, 60840), (6084, 57910), (6760, 52119), (7605, 46328), (10140, 34746), (11582, 30420), (12168, 28955), (15210, 23164), (17373, 20280)]