112514220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6869}}^1$

素因数の和:6904

約数の個数: 144

約数和(自身を含む): 420114240

約数和(自身を除く): 307600020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 6869, 8190, 13738, 16380, 20607, 27476, 34345, 41214, 48083, 61821, 68690, 82428, 89297, 96166, 103035, 123642, 137380, 144249, 178594, 192332, 206070, 240415, 247284, 267891, 288498, 309105, 357188, 412140, 432747, 446485, 480830, 535782, 576996, 618210, 625079, 721245, 803673, 865494, 892970, 961660, 1071564, 1236420, 1250158, 1339455, 1442490, 1607346, 1730988, 1785940, 1875237, 2163735, 2500316, 2678910, 2884980, 3125395, 3214692, 3750474, 4018365, 4327470, 5357820, 5625711, 6250790, 7500948, 8036730, 8654940, 9376185, 11251422, 12501580, 16073460, 18752370, 22502844, 28128555, 37504740, 56257110, 112514220]

約数ペア:

[(1, 112514220), (2, 56257110), (3, 37504740), (4, 28128555), (5, 22502844), (6, 18752370), (7, 16073460), (9, 12501580), (10, 11251422), (12, 9376185), (13, 8654940), (14, 8036730), (15, 7500948), (18, 6250790), (20, 5625711), (21, 5357820), (26, 4327470), (28, 4018365), (30, 3750474), (35, 3214692), (36, 3125395), (39, 2884980), (42, 2678910), (45, 2500316), (52, 2163735), (60, 1875237), (63, 1785940), (65, 1730988), (70, 1607346), (78, 1442490), (84, 1339455), (90, 1250158), (91, 1236420), (105, 1071564), (117, 961660), (126, 892970), (130, 865494), (140, 803673), (156, 721245), (180, 625079), (182, 618210), (195, 576996), (210, 535782), (234, 480830), (252, 446485), (260, 432747), (273, 412140), (315, 357188), (364, 309105), (390, 288498), (420, 267891), (455, 247284), (468, 240415), (546, 206070), (585, 192332), (630, 178594), (780, 144249), (819, 137380), (910, 123642), (1092, 103035), (1170, 96166), (1260, 89297), (1365, 82428), (1638, 68690), (1820, 61821), (2340, 48083), (2730, 41214), (3276, 34345), (4095, 27476), (5460, 20607), (6869, 16380), (8190, 13738)]