8541120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 224

約数和(自身を含む): 32772096

約数和(自身を除く): 24230976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 41, 42, 48, 56, 60, 62, 64, 70, 80, 82, 84, 93, 96, 105, 112, 120, 123, 124, 140, 155, 160, 164, 168, 186, 192, 205, 210, 217, 224, 240, 246, 248, 280, 287, 310, 320, 328, 336, 372, 410, 420, 434, 448, 465, 480, 492, 496, 560, 574, 615, 620, 651, 656, 672, 744, 820, 840, 861, 868, 930, 960, 984, 992, 1085, 1120, 1148, 1230, 1240, 1271, 1302, 1312, 1344, 1435, 1488, 1640, 1680, 1722, 1736, 1860, 1968, 1984, 2170, 2240, 2296, 2460, 2480, 2542, 2604, 2624, 2870, 2976, 3255, 3280, 3360, 3444, 3472, 3720, 3813, 3936, 4305, 4340, 4592, 4920, 4960, 5084, 5208, 5740, 5952, 6355, 6510, 6560, 6720, 6888, 6944, 7440, 7626, 7872, 8610, 8680, 8897, 9184, 9840, 9920, 10168, 10416, 11480, 12710, 13020, 13120, 13776, 13888, 14880, 15252, 17220, 17360, 17794, 18368, 19065, 19680, 20336, 20832, 22960, 25420, 26040, 26691, 27552, 29760, 30504, 34440, 34720, 35588, 38130, 39360, 40672, 41664, 44485, 45920, 50840, 52080, 53382, 55104, 61008, 68880, 69440, 71176, 76260, 81344, 88970, 91840, 101680, 104160, 106764, 122016, 133455, 137760, 142352, 152520, 177940, 203360, 208320, 213528, 244032, 266910, 275520, 284704, 305040, 355880, 406720, 427056, 533820, 569408, 610080, 711760, 854112, 1067640, 1220160, 1423520, 1708224, 2135280, 2847040, 4270560, 8541120]

約数ペア:

[(1, 8541120), (2, 4270560), (3, 2847040), (4, 2135280), (5, 1708224), (6, 1423520), (7, 1220160), (8, 1067640), (10, 854112), (12, 711760), (14, 610080), (15, 569408), (16, 533820), (20, 427056), (21, 406720), (24, 355880), (28, 305040), (30, 284704), (31, 275520), (32, 266910), (35, 244032), (40, 213528), (41, 208320), (42, 203360), (48, 177940), (56, 152520), (60, 142352), (62, 137760), (64, 133455), (70, 122016), (80, 106764), (82, 104160), (84, 101680), (93, 91840), (96, 88970), (105, 81344), (112, 76260), (120, 71176), (123, 69440), (124, 68880), (140, 61008), (155, 55104), (160, 53382), (164, 52080), (168, 50840), (186, 45920), (192, 44485), (205, 41664), (210, 40672), (217, 39360), (224, 38130), (240, 35588), (246, 34720), (248, 34440), (280, 30504), (287, 29760), (310, 27552), (320, 26691), (328, 26040), (336, 25420), (372, 22960), (410, 20832), (420, 20336), (434, 19680), (448, 19065), (465, 18368), (480, 17794), (492, 17360), (496, 17220), (560, 15252), (574, 14880), (615, 13888), (620, 13776), (651, 13120), (656, 13020), (672, 12710), (744, 11480), (820, 10416), (840, 10168), (861, 9920), (868, 9840), (930, 9184), (960, 8897), (984, 8680), (992, 8610), (1085, 7872), (1120, 7626), (1148, 7440), (1230, 6944), (1240, 6888), (1271, 6720), (1302, 6560), (1312, 6510), (1344, 6355), (1435, 5952), (1488, 5740), (1640, 5208), (1680, 5084), (1722, 4960), (1736, 4920), (1860, 4592), (1968, 4340), (1984, 4305), (2170, 3936), (2240, 3813), (2296, 3720), (2460, 3472), (2480, 3444), (2542, 3360), (2604, 3280), (2624, 3255), (2870, 2976)]