235074480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{16057}}^1$

素因数の和:16134

約数の個数: 80

約数和(自身を含む): 740723424

約数和(自身を除く): 505648944

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, 7320, 14640, 16057, 32114, 48171, 64228, 80285, 96342, 128456, 160570, 192684, 240855, 256912, 321140, 385368, 481710, 642280, 770736, 963420, 979477, 1284560, 1926840, 1958954, 2938431, 3853680, 3917908, 4897385, 5876862, 7835816, 9794770, 11753724, 14692155, 15671632, 19589540, 23507448, 29384310, 39179080, 47014896, 58768620, 78358160, 117537240, 235074480]

約数ペア:

[(1, 235074480), (2, 117537240), (3, 78358160), (4, 58768620), (5, 47014896), (6, 39179080), (8, 29384310), (10, 23507448), (12, 19589540), (15, 15671632), (16, 14692155), (20, 11753724), (24, 9794770), (30, 7835816), (40, 5876862), (48, 4897385), (60, 3917908), (61, 3853680), (80, 2938431), (120, 1958954), (122, 1926840), (183, 1284560), (240, 979477), (244, 963420), (305, 770736), (366, 642280), (488, 481710), (610, 385368), (732, 321140), (915, 256912), (976, 240855), (1220, 192684), (1464, 160570), (1830, 128456), (2440, 96342), (2928, 80285), (3660, 64228), (4880, 48171), (7320, 32114), (14640, 16057)]