148434960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10139}}^1$

素因数の和:10216

約数の個数: 80

約数和(自身を含む): 467737920

約数和(自身を除く): 319302960

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, 10139, 14640, 20278, 30417, 40556, 50695, 60834, 81112, 101390, 121668, 152085, 162224, 202780, 243336, 304170, 405560, 486672, 608340, 618479, 811120, 1216680, 1236958, 1855437, 2433360, 2473916, 3092395, 3710874, 4947832, 6184790, 7421748, 9277185, 9895664, 12369580, 14843496, 18554370, 24739160, 29686992, 37108740, 49478320, 74217480, 148434960]

約数ペア:

[(1, 148434960), (2, 74217480), (3, 49478320), (4, 37108740), (5, 29686992), (6, 24739160), (8, 18554370), (10, 14843496), (12, 12369580), (15, 9895664), (16, 9277185), (20, 7421748), (24, 6184790), (30, 4947832), (40, 3710874), (48, 3092395), (60, 2473916), (61, 2433360), (80, 1855437), (120, 1236958), (122, 1216680), (183, 811120), (240, 618479), (244, 608340), (305, 486672), (366, 405560), (488, 304170), (610, 243336), (732, 202780), (915, 162224), (976, 152085), (1220, 121668), (1464, 101390), (1830, 81112), (2440, 60834), (2928, 50695), (3660, 40556), (4880, 30417), (7320, 20278), (10139, 14640)]