676452240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30307}}^1$

素因数の和:30357

約数の個数: 120

約数和(自身を含む): 2345111808

約数和(自身を除く): 1668659568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 30307, 60614, 90921, 121228, 151535, 181842, 242456, 272763, 303070, 363684, 454605, 484912, 545526, 606140, 727368, 909210, 939517, 1091052, 1212280, 1363815, 1454736, 1818420, 1879034, 2182104, 2424560, 2727630, 2818551, 3636840, 3758068, 4364208, 4697585, 5455260, 5637102, 7273680, 7516136, 8455653, 9395170, 10910520, 11274204, 14092755, 15032272, 16911306, 18790340, 21821040, 22548408, 28185510, 33822612, 37580680, 42278265, 45096816, 56371020, 67645224, 75161360, 84556530, 112742040, 135290448, 169113060, 225484080, 338226120, 676452240]

約数ペア:

[(1, 676452240), (2, 338226120), (3, 225484080), (4, 169113060), (5, 135290448), (6, 112742040), (8, 84556530), (9, 75161360), (10, 67645224), (12, 56371020), (15, 45096816), (16, 42278265), (18, 37580680), (20, 33822612), (24, 28185510), (30, 22548408), (31, 21821040), (36, 18790340), (40, 16911306), (45, 15032272), (48, 14092755), (60, 11274204), (62, 10910520), (72, 9395170), (80, 8455653), (90, 7516136), (93, 7273680), (120, 5637102), (124, 5455260), (144, 4697585), (155, 4364208), (180, 3758068), (186, 3636840), (240, 2818551), (248, 2727630), (279, 2424560), (310, 2182104), (360, 1879034), (372, 1818420), (465, 1454736), (496, 1363815), (558, 1212280), (620, 1091052), (720, 939517), (744, 909210), (930, 727368), (1116, 606140), (1240, 545526), (1395, 484912), (1488, 454605), (1860, 363684), (2232, 303070), (2480, 272763), (2790, 242456), (3720, 181842), (4464, 151535), (5580, 121228), (7440, 90921), (11160, 60614), (22320, 30307)]