172755360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7057}}^1$

素因数の和:7095

約数の個数: 144

約数和(自身を含む): 624294216

約数和(自身を除く): 451538856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 7057, 8160, 12240, 14114, 21171, 24480, 28228, 35285, 42342, 56456, 63513, 70570, 84684, 105855, 112912, 119969, 127026, 141140, 169368, 211710, 225824, 239938, 254052, 282280, 317565, 338736, 359907, 423420, 479876, 508104, 564560, 599845, 635130, 677472, 719814, 846840, 959752, 1016208, 1079721, 1129120, 1199690, 1270260, 1439628, 1693680, 1799535, 1919504, 2032416, 2159442, 2399380, 2540520, 2879256, 3387360, 3599070, 3839008, 4318884, 4798760, 5081040, 5398605, 5758512, 7198140, 8637768, 9597520, 10162080, 10797210, 11517024, 14396280, 17275536, 19195040, 21594420, 28792560, 34551072, 43188840, 57585120, 86377680, 172755360]

約数ペア:

[(1, 172755360), (2, 86377680), (3, 57585120), (4, 43188840), (5, 34551072), (6, 28792560), (8, 21594420), (9, 19195040), (10, 17275536), (12, 14396280), (15, 11517024), (16, 10797210), (17, 10162080), (18, 9597520), (20, 8637768), (24, 7198140), (30, 5758512), (32, 5398605), (34, 5081040), (36, 4798760), (40, 4318884), (45, 3839008), (48, 3599070), (51, 3387360), (60, 2879256), (68, 2540520), (72, 2399380), (80, 2159442), (85, 2032416), (90, 1919504), (96, 1799535), (102, 1693680), (120, 1439628), (136, 1270260), (144, 1199690), (153, 1129120), (160, 1079721), (170, 1016208), (180, 959752), (204, 846840), (240, 719814), (255, 677472), (272, 635130), (288, 599845), (306, 564560), (340, 508104), (360, 479876), (408, 423420), (480, 359907), (510, 338736), (544, 317565), (612, 282280), (680, 254052), (720, 239938), (765, 225824), (816, 211710), (1020, 169368), (1224, 141140), (1360, 127026), (1440, 119969), (1530, 112912), (1632, 105855), (2040, 84684), (2448, 70570), (2720, 63513), (3060, 56456), (4080, 42342), (4896, 35285), (6120, 28228), (7057, 24480), (8160, 21171), (12240, 14114)]