1372151760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26347}}^1$

素因数の和:26401

約数の個数: 160

約数和(自身を含む): 5018345472

約数和(自身を除く): 3646193712

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, 7440, 8680, 10416, 13020, 17360, 26040, 26347, 52080, 52694, 79041, 105388, 131735, 158082, 184429, 210776, 263470, 316164, 368858, 395205, 421552, 526940, 553287, 632328, 737716, 790410, 816757, 922145, 1053880, 1106574, 1264656, 1475432, 1580820, 1633514, 1844290, 2107760, 2213148, 2450271, 2766435, 2950864, 3161640, 3267028, 3688580, 4083785, 4426296, 4900542, 5532870, 5717299, 6323280, 6534056, 7377160, 8167570, 8852592, 9801084, 11065740, 11434598, 12251355, 13068112, 14754320, 16335140, 17151897, 19602168, 22131480, 22869196, 24502710, 28586495, 32670280, 34303794, 39204336, 44262960, 45738392, 49005420, 57172990, 65340560, 68607588, 85759485, 91476784, 98010840, 114345980, 137215176, 171518970, 196021680, 228691960, 274430352, 343037940, 457383920, 686075880, 1372151760]

約数ペア:

[(1, 1372151760), (2, 686075880), (3, 457383920), (4, 343037940), (5, 274430352), (6, 228691960), (7, 196021680), (8, 171518970), (10, 137215176), (12, 114345980), (14, 98010840), (15, 91476784), (16, 85759485), (20, 68607588), (21, 65340560), (24, 57172990), (28, 49005420), (30, 45738392), (31, 44262960), (35, 39204336), (40, 34303794), (42, 32670280), (48, 28586495), (56, 24502710), (60, 22869196), (62, 22131480), (70, 19602168), (80, 17151897), (84, 16335140), (93, 14754320), (105, 13068112), (112, 12251355), (120, 11434598), (124, 11065740), (140, 9801084), (155, 8852592), (168, 8167570), (186, 7377160), (210, 6534056), (217, 6323280), (240, 5717299), (248, 5532870), (280, 4900542), (310, 4426296), (336, 4083785), (372, 3688580), (420, 3267028), (434, 3161640), (465, 2950864), (496, 2766435), (560, 2450271), (620, 2213148), (651, 2107760), (744, 1844290), (840, 1633514), (868, 1580820), (930, 1475432), (1085, 1264656), (1240, 1106574), (1302, 1053880), (1488, 922145), (1680, 816757), (1736, 790410), (1860, 737716), (2170, 632328), (2480, 553287), (2604, 526940), (3255, 421552), (3472, 395205), (3720, 368858), (4340, 316164), (5208, 263470), (6510, 210776), (7440, 184429), (8680, 158082), (10416, 131735), (13020, 105388), (17360, 79041), (26040, 52694), (26347, 52080)]