966684720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2099

約数の個数: 160

約数和(自身を含む): 3133228032

約数和(自身を除く): 2166543312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 47, 48, 60, 80, 86, 94, 120, 129, 141, 172, 188, 215, 235, 240, 258, 282, 344, 376, 430, 470, 516, 564, 645, 688, 705, 752, 860, 940, 1032, 1128, 1290, 1410, 1720, 1880, 1993, 2021, 2064, 2256, 2580, 2820, 3440, 3760, 3986, 4042, 5160, 5640, 5979, 6063, 7972, 8084, 9965, 10105, 10320, 11280, 11958, 12126, 15944, 16168, 19930, 20210, 23916, 24252, 29895, 30315, 31888, 32336, 39860, 40420, 47832, 48504, 59790, 60630, 79720, 80840, 85699, 93671, 95664, 97008, 119580, 121260, 159440, 161680, 171398, 187342, 239160, 242520, 257097, 281013, 342796, 374684, 428495, 468355, 478320, 485040, 514194, 562026, 685592, 749368, 856990, 936710, 1028388, 1124052, 1285485, 1371184, 1405065, 1498736, 1713980, 1873420, 2056776, 2248104, 2570970, 2810130, 3427960, 3746840, 4027853, 4113552, 4496208, 5141940, 5620260, 6855920, 7493680, 8055706, 10283880, 11240520, 12083559, 16111412, 20139265, 20567760, 22481040, 24167118, 32222824, 40278530, 48334236, 60417795, 64445648, 80557060, 96668472, 120835590, 161114120, 193336944, 241671180, 322228240, 483342360, 966684720]

約数ペア:

[(1, 966684720), (2, 483342360), (3, 322228240), (4, 241671180), (5, 193336944), (6, 161114120), (8, 120835590), (10, 96668472), (12, 80557060), (15, 64445648), (16, 60417795), (20, 48334236), (24, 40278530), (30, 32222824), (40, 24167118), (43, 22481040), (47, 20567760), (48, 20139265), (60, 16111412), (80, 12083559), (86, 11240520), (94, 10283880), (120, 8055706), (129, 7493680), (141, 6855920), (172, 5620260), (188, 5141940), (215, 4496208), (235, 4113552), (240, 4027853), (258, 3746840), (282, 3427960), (344, 2810130), (376, 2570970), (430, 2248104), (470, 2056776), (516, 1873420), (564, 1713980), (645, 1498736), (688, 1405065), (705, 1371184), (752, 1285485), (860, 1124052), (940, 1028388), (1032, 936710), (1128, 856990), (1290, 749368), (1410, 685592), (1720, 562026), (1880, 514194), (1993, 485040), (2021, 478320), (2064, 468355), (2256, 428495), (2580, 374684), (2820, 342796), (3440, 281013), (3760, 257097), (3986, 242520), (4042, 239160), (5160, 187342), (5640, 171398), (5979, 161680), (6063, 159440), (7972, 121260), (8084, 119580), (9965, 97008), (10105, 95664), (10320, 93671), (11280, 85699), (11958, 80840), (12126, 79720), (15944, 60630), (16168, 59790), (19930, 48504), (20210, 47832), (23916, 40420), (24252, 39860), (29895, 32336), (30315, 31888)]