275334480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6269}}^1$

素因数の和:6349

約数の個数: 120

約数和(自身を含む): 939973320

約数和(自身を除く): 664638840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 6269, 7320, 8784, 10980, 12538, 14640, 18807, 21960, 25076, 31345, 37614, 43920, 50152, 56421, 62690, 75228, 94035, 100304, 112842, 125380, 150456, 188070, 225684, 250760, 282105, 300912, 376140, 382409, 451368, 501520, 564210, 752280, 764818, 902736, 1128420, 1147227, 1504560, 1529636, 1912045, 2256840, 2294454, 3059272, 3441681, 3824090, 4513680, 4588908, 5736135, 6118544, 6883362, 7648180, 9177816, 11472270, 13766724, 15296360, 17208405, 18355632, 22944540, 27533448, 30592720, 34416810, 45889080, 55066896, 68833620, 91778160, 137667240, 275334480]

約数ペア:

[(1, 275334480), (2, 137667240), (3, 91778160), (4, 68833620), (5, 55066896), (6, 45889080), (8, 34416810), (9, 30592720), (10, 27533448), (12, 22944540), (15, 18355632), (16, 17208405), (18, 15296360), (20, 13766724), (24, 11472270), (30, 9177816), (36, 7648180), (40, 6883362), (45, 6118544), (48, 5736135), (60, 4588908), (61, 4513680), (72, 3824090), (80, 3441681), (90, 3059272), (120, 2294454), (122, 2256840), (144, 1912045), (180, 1529636), (183, 1504560), (240, 1147227), (244, 1128420), (305, 902736), (360, 764818), (366, 752280), (488, 564210), (549, 501520), (610, 451368), (720, 382409), (732, 376140), (915, 300912), (976, 282105), (1098, 250760), (1220, 225684), (1464, 188070), (1830, 150456), (2196, 125380), (2440, 112842), (2745, 100304), (2928, 94035), (3660, 75228), (4392, 62690), (4880, 56421), (5490, 50152), (6269, 43920), (7320, 37614), (8784, 31345), (10980, 25076), (12538, 21960), (14640, 18807)]