99210160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 281232000

約数和(自身を除く): 182021840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 41, 56, 58, 70, 80, 82, 112, 116, 140, 145, 149, 164, 203, 205, 232, 280, 287, 290, 298, 328, 406, 410, 464, 560, 574, 580, 596, 656, 745, 812, 820, 1015, 1043, 1148, 1160, 1189, 1192, 1435, 1490, 1624, 1640, 2030, 2086, 2296, 2320, 2378, 2384, 2870, 2980, 3248, 3280, 4060, 4172, 4321, 4592, 4756, 5215, 5740, 5945, 5960, 6109, 8120, 8323, 8344, 8642, 9512, 10430, 11480, 11890, 11920, 12218, 16240, 16646, 16688, 17284, 19024, 20860, 21605, 22960, 23780, 24436, 30247, 30545, 33292, 34568, 41615, 41720, 42763, 43210, 47560, 48872, 60494, 61090, 66584, 69136, 83230, 83440, 85526, 86420, 95120, 97744, 120988, 122180, 133168, 151235, 166460, 171052, 172840, 177161, 213815, 241976, 244360, 302470, 332920, 342104, 345680, 354322, 427630, 483952, 488720, 604940, 665840, 684208, 708644, 855260, 885805, 1209880, 1240127, 1417288, 1710520, 1771610, 2419760, 2480254, 2834576, 3421040, 3543220, 4960508, 6200635, 7086440, 9921016, 12401270, 14172880, 19842032, 24802540, 49605080, 99210160]

約数ペア:

[(1, 99210160), (2, 49605080), (4, 24802540), (5, 19842032), (7, 14172880), (8, 12401270), (10, 9921016), (14, 7086440), (16, 6200635), (20, 4960508), (28, 3543220), (29, 3421040), (35, 2834576), (40, 2480254), (41, 2419760), (56, 1771610), (58, 1710520), (70, 1417288), (80, 1240127), (82, 1209880), (112, 885805), (116, 855260), (140, 708644), (145, 684208), (149, 665840), (164, 604940), (203, 488720), (205, 483952), (232, 427630), (280, 354322), (287, 345680), (290, 342104), (298, 332920), (328, 302470), (406, 244360), (410, 241976), (464, 213815), (560, 177161), (574, 172840), (580, 171052), (596, 166460), (656, 151235), (745, 133168), (812, 122180), (820, 120988), (1015, 97744), (1043, 95120), (1148, 86420), (1160, 85526), (1189, 83440), (1192, 83230), (1435, 69136), (1490, 66584), (1624, 61090), (1640, 60494), (2030, 48872), (2086, 47560), (2296, 43210), (2320, 42763), (2378, 41720), (2384, 41615), (2870, 34568), (2980, 33292), (3248, 30545), (3280, 30247), (4060, 24436), (4172, 23780), (4321, 22960), (4592, 21605), (4756, 20860), (5215, 19024), (5740, 17284), (5945, 16688), (5960, 16646), (6109, 16240), (8120, 12218), (8323, 11920), (8344, 11890), (8642, 11480), (9512, 10430)]