377423760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7247}}^1$

素因数の和:7301

約数の個数: 160

約数和(自身を含む): 1380483072

約数和(自身を除く): 1003059312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7247, 7440, 8680, 10416, 13020, 14494, 17360, 21741, 26040, 28988, 36235, 43482, 50729, 52080, 57976, 72470, 86964, 101458, 108705, 115952, 144940, 152187, 173928, 202916, 217410, 224657, 253645, 289880, 304374, 347856, 405832, 434820, 449314, 507290, 579760, 608748, 673971, 760935, 811664, 869640, 898628, 1014580, 1123285, 1217496, 1347942, 1521870, 1572599, 1739280, 1797256, 2029160, 2246570, 2434992, 2695884, 3043740, 3145198, 3369855, 3594512, 4058320, 4493140, 4717797, 5391768, 6087480, 6290396, 6739710, 7862995, 8986280, 9435594, 10783536, 12174960, 12580792, 13479420, 15725990, 17972560, 18871188, 23588985, 25161584, 26958840, 31451980, 37742376, 47177970, 53917680, 62903960, 75484752, 94355940, 125807920, 188711880, 377423760]

約数ペア:

[(1, 377423760), (2, 188711880), (3, 125807920), (4, 94355940), (5, 75484752), (6, 62903960), (7, 53917680), (8, 47177970), (10, 37742376), (12, 31451980), (14, 26958840), (15, 25161584), (16, 23588985), (20, 18871188), (21, 17972560), (24, 15725990), (28, 13479420), (30, 12580792), (31, 12174960), (35, 10783536), (40, 9435594), (42, 8986280), (48, 7862995), (56, 6739710), (60, 6290396), (62, 6087480), (70, 5391768), (80, 4717797), (84, 4493140), (93, 4058320), (105, 3594512), (112, 3369855), (120, 3145198), (124, 3043740), (140, 2695884), (155, 2434992), (168, 2246570), (186, 2029160), (210, 1797256), (217, 1739280), (240, 1572599), (248, 1521870), (280, 1347942), (310, 1217496), (336, 1123285), (372, 1014580), (420, 898628), (434, 869640), (465, 811664), (496, 760935), (560, 673971), (620, 608748), (651, 579760), (744, 507290), (840, 449314), (868, 434820), (930, 405832), (1085, 347856), (1240, 304374), (1302, 289880), (1488, 253645), (1680, 224657), (1736, 217410), (1860, 202916), (2170, 173928), (2480, 152187), (2604, 144940), (3255, 115952), (3472, 108705), (3720, 101458), (4340, 86964), (5208, 72470), (6510, 57976), (7247, 52080), (7440, 50729), (8680, 43482), (10416, 36235), (13020, 28988), (14494, 26040), (17360, 21741)]