4315725760

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5507}}^1$

素因数の和:5634

約数の個数: 112

約数和(自身を含む): 10744565760

約数和(自身を除く): 6428840000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 79, 80, 124, 155, 158, 160, 248, 310, 316, 320, 395, 496, 620, 632, 790, 992, 1240, 1264, 1580, 1984, 2449, 2480, 2528, 3160, 4898, 4960, 5056, 5507, 6320, 9796, 9920, 11014, 12245, 12640, 19592, 22028, 24490, 25280, 27535, 39184, 44056, 48980, 55070, 78368, 88112, 97960, 110140, 156736, 170717, 176224, 195920, 220280, 341434, 352448, 391840, 435053, 440560, 682868, 783680, 853585, 870106, 881120, 1365736, 1707170, 1740212, 1762240, 2175265, 2731472, 3414340, 3480424, 4350530, 5462944, 6828680, 6960848, 8701060, 10925888, 13486643, 13657360, 13921696, 17402120, 26973286, 27314720, 27843392, 34804240, 53946572, 54629440, 67433215, 69608480, 107893144, 134866430, 139216960, 215786288, 269732860, 431572576, 539465720, 863145152, 1078931440, 2157862880, 4315725760]

約数ペア:

[(1, 4315725760), (2, 2157862880), (4, 1078931440), (5, 863145152), (8, 539465720), (10, 431572576), (16, 269732860), (20, 215786288), (31, 139216960), (32, 134866430), (40, 107893144), (62, 69608480), (64, 67433215), (79, 54629440), (80, 53946572), (124, 34804240), (155, 27843392), (158, 27314720), (160, 26973286), (248, 17402120), (310, 13921696), (316, 13657360), (320, 13486643), (395, 10925888), (496, 8701060), (620, 6960848), (632, 6828680), (790, 5462944), (992, 4350530), (1240, 3480424), (1264, 3414340), (1580, 2731472), (1984, 2175265), (2449, 1762240), (2480, 1740212), (2528, 1707170), (3160, 1365736), (4898, 881120), (4960, 870106), (5056, 853585), (5507, 783680), (6320, 682868), (9796, 440560), (9920, 435053), (11014, 391840), (12245, 352448), (12640, 341434), (19592, 220280), (22028, 195920), (24490, 176224), (25280, 170717), (27535, 156736), (39184, 110140), (44056, 97960), (48980, 88112), (55070, 78368)]