764331360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{122489}}^1$

素因数の和:122520

約数の個数: 96

約数和(自身を含む): 2592868320

約数和(自身を除く): 1828536960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 122489, 244978, 367467, 489956, 612445, 734934, 979912, 1224890, 1469868, 1592357, 1837335, 1959824, 2449780, 2939736, 3184714, 3674670, 3919648, 4777071, 4899560, 5879472, 6369428, 7349340, 7961785, 9554142, 9799120, 11758944, 12738856, 14698680, 15923570, 19108284, 19598240, 23885355, 25477712, 29397360, 31847140, 38216568, 47770710, 50955424, 58794720, 63694280, 76433136, 95541420, 127388560, 152866272, 191082840, 254777120, 382165680, 764331360]

約数ペア:

[(1, 764331360), (2, 382165680), (3, 254777120), (4, 191082840), (5, 152866272), (6, 127388560), (8, 95541420), (10, 76433136), (12, 63694280), (13, 58794720), (15, 50955424), (16, 47770710), (20, 38216568), (24, 31847140), (26, 29397360), (30, 25477712), (32, 23885355), (39, 19598240), (40, 19108284), (48, 15923570), (52, 14698680), (60, 12738856), (65, 11758944), (78, 9799120), (80, 9554142), (96, 7961785), (104, 7349340), (120, 6369428), (130, 5879472), (156, 4899560), (160, 4777071), (195, 3919648), (208, 3674670), (240, 3184714), (260, 2939736), (312, 2449780), (390, 1959824), (416, 1837335), (480, 1592357), (520, 1469868), (624, 1224890), (780, 979912), (1040, 734934), (1248, 612445), (1560, 489956), (2080, 367467), (3120, 244978), (6240, 122489)]