66724020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 232243200

約数和(自身を除く): 165519180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 47, 54, 55, 60, 66, 90, 94, 99, 108, 110, 132, 135, 141, 165, 180, 188, 198, 220, 235, 239, 270, 282, 297, 330, 396, 423, 470, 478, 495, 517, 540, 564, 594, 660, 705, 717, 846, 940, 956, 990, 1034, 1188, 1195, 1269, 1410, 1434, 1485, 1551, 1692, 1980, 2068, 2115, 2151, 2390, 2538, 2585, 2629, 2820, 2868, 2970, 3102, 3585, 4230, 4302, 4653, 4780, 5076, 5170, 5258, 5940, 6204, 6345, 6453, 7170, 7755, 7887, 8460, 8604, 9306, 10340, 10516, 10755, 11233, 12690, 12906, 13145, 13959, 14340, 15510, 15774, 18612, 21510, 22466, 23265, 23661, 25380, 25812, 26290, 27918, 31020, 31548, 32265, 33699, 39435, 43020, 44932, 46530, 47322, 52580, 55836, 56165, 64530, 67398, 69795, 70983, 78870, 93060, 94644, 101097, 112330, 118305, 123563, 129060, 134796, 139590, 141966, 157740, 168495, 202194, 224660, 236610, 247126, 279180, 283932, 303291, 336990, 354915, 370689, 404388, 473220, 494252, 505485, 606582, 617815, 673980, 709830, 741378, 1010970, 1112067, 1213164, 1235630, 1419660, 1482756, 1516455, 1853445, 2021940, 2224134, 2471260, 3032910, 3336201, 3706890, 4448268, 5560335, 6065820, 6672402, 7413780, 11120670, 13344804, 16681005, 22241340, 33362010, 66724020]

約数ペア:

[(1, 66724020), (2, 33362010), (3, 22241340), (4, 16681005), (5, 13344804), (6, 11120670), (9, 7413780), (10, 6672402), (11, 6065820), (12, 5560335), (15, 4448268), (18, 3706890), (20, 3336201), (22, 3032910), (27, 2471260), (30, 2224134), (33, 2021940), (36, 1853445), (44, 1516455), (45, 1482756), (47, 1419660), (54, 1235630), (55, 1213164), (60, 1112067), (66, 1010970), (90, 741378), (94, 709830), (99, 673980), (108, 617815), (110, 606582), (132, 505485), (135, 494252), (141, 473220), (165, 404388), (180, 370689), (188, 354915), (198, 336990), (220, 303291), (235, 283932), (239, 279180), (270, 247126), (282, 236610), (297, 224660), (330, 202194), (396, 168495), (423, 157740), (470, 141966), (478, 139590), (495, 134796), (517, 129060), (540, 123563), (564, 118305), (594, 112330), (660, 101097), (705, 94644), (717, 93060), (846, 78870), (940, 70983), (956, 69795), (990, 67398), (1034, 64530), (1188, 56165), (1195, 55836), (1269, 52580), (1410, 47322), (1434, 46530), (1485, 44932), (1551, 43020), (1692, 39435), (1980, 33699), (2068, 32265), (2115, 31548), (2151, 31020), (2390, 27918), (2538, 26290), (2585, 25812), (2629, 25380), (2820, 23661), (2868, 23265), (2970, 22466), (3102, 21510), (3585, 18612), (4230, 15774), (4302, 15510), (4653, 14340), (4780, 13959), (5076, 13145), (5170, 12906), (5258, 12690), (5940, 11233), (6204, 10755), (6345, 10516), (6453, 10340), (7170, 9306), (7755, 8604), (7887, 8460)]