99654480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2349

約数の個数: 120

約数和(自身を含む): 340309320

約数和(自身を除く): 240654840

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, 2269, 2440, 2745, 2928, 3660, 4392, 4538, 4880, 5490, 6807, 7320, 8784, 9076, 10980, 11345, 13614, 14640, 18152, 20421, 21960, 22690, 27228, 34035, 36304, 40842, 43920, 45380, 54456, 68070, 81684, 90760, 102105, 108912, 136140, 138409, 163368, 181520, 204210, 272280, 276818, 326736, 408420, 415227, 544560, 553636, 692045, 816840, 830454, 1107272, 1245681, 1384090, 1633680, 1660908, 2076135, 2214544, 2491362, 2768180, 3321816, 4152270, 4982724, 5536360, 6228405, 6643632, 8304540, 9965448, 11072720, 12456810, 16609080, 19930896, 24913620, 33218160, 49827240, 99654480]

約数ペア:

[(1, 99654480), (2, 49827240), (3, 33218160), (4, 24913620), (5, 19930896), (6, 16609080), (8, 12456810), (9, 11072720), (10, 9965448), (12, 8304540), (15, 6643632), (16, 6228405), (18, 5536360), (20, 4982724), (24, 4152270), (30, 3321816), (36, 2768180), (40, 2491362), (45, 2214544), (48, 2076135), (60, 1660908), (61, 1633680), (72, 1384090), (80, 1245681), (90, 1107272), (120, 830454), (122, 816840), (144, 692045), (180, 553636), (183, 544560), (240, 415227), (244, 408420), (305, 326736), (360, 276818), (366, 272280), (488, 204210), (549, 181520), (610, 163368), (720, 138409), (732, 136140), (915, 108912), (976, 102105), (1098, 90760), (1220, 81684), (1464, 68070), (1830, 54456), (2196, 45380), (2269, 43920), (2440, 40842), (2745, 36304), (2928, 34035), (3660, 27228), (4392, 22690), (4538, 21960), (4880, 20421), (5490, 18152), (6807, 14640), (7320, 13614), (8784, 11345), (9076, 10980)]