98981040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6761}}^1$

素因数の和:6838

約数の個数: 80

約数和(自身を含む): 311917536

約数和(自身を除く): 212936496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 6761, 7320, 13522, 14640, 20283, 27044, 33805, 40566, 54088, 67610, 81132, 101415, 108176, 135220, 162264, 202830, 270440, 324528, 405660, 412421, 540880, 811320, 824842, 1237263, 1622640, 1649684, 2062105, 2474526, 3299368, 4124210, 4949052, 6186315, 6598736, 8248420, 9898104, 12372630, 16496840, 19796208, 24745260, 32993680, 49490520, 98981040]

約数ペア:

[(1, 98981040), (2, 49490520), (3, 32993680), (4, 24745260), (5, 19796208), (6, 16496840), (8, 12372630), (10, 9898104), (12, 8248420), (15, 6598736), (16, 6186315), (20, 4949052), (24, 4124210), (30, 3299368), (40, 2474526), (48, 2062105), (60, 1649684), (61, 1622640), (80, 1237263), (120, 824842), (122, 811320), (183, 540880), (240, 412421), (244, 405660), (305, 324528), (366, 270440), (488, 202830), (610, 162264), (732, 135220), (915, 108176), (976, 101415), (1220, 81132), (1464, 67610), (1830, 54088), (2440, 40566), (2928, 33805), (3660, 27044), (4880, 20283), (6761, 14640), (7320, 13522)]