473251440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{601}}^1$

素因数の和:827

約数の個数: 160

約数和(自身を含む): 1564024896

約数和(自身を除く): 1090773456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 193, 204, 240, 255, 272, 340, 386, 408, 510, 579, 601, 680, 772, 816, 965, 1020, 1158, 1202, 1360, 1544, 1803, 1930, 2040, 2316, 2404, 2895, 3005, 3088, 3281, 3606, 3860, 4080, 4632, 4808, 5790, 6010, 6562, 7212, 7720, 9015, 9264, 9616, 9843, 10217, 11580, 12020, 13124, 14424, 15440, 16405, 18030, 19686, 20434, 23160, 24040, 26248, 28848, 30651, 32810, 36060, 39372, 40868, 46320, 48080, 49215, 51085, 52496, 61302, 65620, 72120, 78744, 81736, 98430, 102170, 115993, 122604, 131240, 144240, 153255, 157488, 163472, 196860, 204340, 231986, 245208, 262480, 306510, 347979, 393720, 408680, 463972, 490416, 579965, 613020, 695958, 787440, 817360, 927944, 1159930, 1226040, 1391916, 1739895, 1855888, 1971881, 2319860, 2452080, 2783832, 3479790, 3943762, 4639720, 5567664, 5915643, 6959580, 7887524, 9279440, 9859405, 11831286, 13919160, 15775048, 19718810, 23662572, 27838320, 29578215, 31550096, 39437620, 47325144, 59156430, 78875240, 94650288, 118312860, 157750480, 236625720, 473251440]

約数ペア:

[(1, 473251440), (2, 236625720), (3, 157750480), (4, 118312860), (5, 94650288), (6, 78875240), (8, 59156430), (10, 47325144), (12, 39437620), (15, 31550096), (16, 29578215), (17, 27838320), (20, 23662572), (24, 19718810), (30, 15775048), (34, 13919160), (40, 11831286), (48, 9859405), (51, 9279440), (60, 7887524), (68, 6959580), (80, 5915643), (85, 5567664), (102, 4639720), (120, 3943762), (136, 3479790), (170, 2783832), (193, 2452080), (204, 2319860), (240, 1971881), (255, 1855888), (272, 1739895), (340, 1391916), (386, 1226040), (408, 1159930), (510, 927944), (579, 817360), (601, 787440), (680, 695958), (772, 613020), (816, 579965), (965, 490416), (1020, 463972), (1158, 408680), (1202, 393720), (1360, 347979), (1544, 306510), (1803, 262480), (1930, 245208), (2040, 231986), (2316, 204340), (2404, 196860), (2895, 163472), (3005, 157488), (3088, 153255), (3281, 144240), (3606, 131240), (3860, 122604), (4080, 115993), (4632, 102170), (4808, 98430), (5790, 81736), (6010, 78744), (6562, 72120), (7212, 65620), (7720, 61302), (9015, 52496), (9264, 51085), (9616, 49215), (9843, 48080), (10217, 46320), (11580, 40868), (12020, 39372), (13124, 36060), (14424, 32810), (15440, 30651), (16405, 28848), (18030, 26248), (19686, 24040), (20434, 23160)]