793180640

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 2222640000

約数和(自身を除く): 1429459360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 97, 98, 112, 140, 149, 160, 194, 196, 224, 245, 280, 298, 343, 388, 392, 485, 490, 560, 596, 679, 686, 745, 776, 784, 970, 980, 1043, 1120, 1192, 1358, 1372, 1490, 1552, 1568, 1715, 1940, 1960, 2086, 2384, 2716, 2744, 2980, 3104, 3395, 3430, 3880, 3920, 4172, 4753, 4768, 5215, 5432, 5488, 5960, 6790, 6860, 7301, 7760, 7840, 8344, 9506, 10430, 10864, 10976, 11920, 13580, 13720, 14453, 14602, 15520, 16688, 19012, 20860, 21728, 23765, 23840, 27160, 27440, 28906, 29204, 33271, 33376, 36505, 38024, 41720, 47530, 51107, 54320, 54880, 57812, 58408, 66542, 72265, 73010, 76048, 83440, 95060, 101171, 102214, 108640, 115624, 116816, 133084, 144530, 146020, 152096, 166355, 166880, 190120, 202342, 204428, 231248, 233632, 255535, 266168, 289060, 292040, 332710, 380240, 404684, 408856, 462496, 505855, 511070, 532336, 578120, 584080, 665420, 708197, 760480, 809368, 817712, 1011710, 1022140, 1064672, 1156240, 1168160, 1330840, 1416394, 1618736, 1635424, 2023420, 2044280, 2312480, 2661680, 2832788, 3237472, 3540985, 4046840, 4088560, 4957379, 5323360, 5665576, 7081970, 8093680, 8177120, 9914758, 11331152, 14163940, 16187360, 19829516, 22662304, 24786895, 28327880, 39659032, 49573790, 56655760, 79318064, 99147580, 113311520, 158636128, 198295160, 396590320, 793180640]

約数ペア:

[(1, 793180640), (2, 396590320), (4, 198295160), (5, 158636128), (7, 113311520), (8, 99147580), (10, 79318064), (14, 56655760), (16, 49573790), (20, 39659032), (28, 28327880), (32, 24786895), (35, 22662304), (40, 19829516), (49, 16187360), (56, 14163940), (70, 11331152), (80, 9914758), (97, 8177120), (98, 8093680), (112, 7081970), (140, 5665576), (149, 5323360), (160, 4957379), (194, 4088560), (196, 4046840), (224, 3540985), (245, 3237472), (280, 2832788), (298, 2661680), (343, 2312480), (388, 2044280), (392, 2023420), (485, 1635424), (490, 1618736), (560, 1416394), (596, 1330840), (679, 1168160), (686, 1156240), (745, 1064672), (776, 1022140), (784, 1011710), (970, 817712), (980, 809368), (1043, 760480), (1120, 708197), (1192, 665420), (1358, 584080), (1372, 578120), (1490, 532336), (1552, 511070), (1568, 505855), (1715, 462496), (1940, 408856), (1960, 404684), (2086, 380240), (2384, 332710), (2716, 292040), (2744, 289060), (2980, 266168), (3104, 255535), (3395, 233632), (3430, 231248), (3880, 204428), (3920, 202342), (4172, 190120), (4753, 166880), (4768, 166355), (5215, 152096), (5432, 146020), (5488, 144530), (5960, 133084), (6790, 116816), (6860, 115624), (7301, 108640), (7760, 102214), (7840, 101171), (8344, 95060), (9506, 83440), (10430, 76048), (10864, 73010), (10976, 72265), (11920, 66542), (13580, 58408), (13720, 57812), (14453, 54880), (14602, 54320), (15520, 51107), (16688, 47530), (19012, 41720), (20860, 38024), (21728, 36505), (23765, 33376), (23840, 33271), (27160, 29204), (27440, 28906)]