585480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:79

約数の個数: 128

約数和(自身を含む): 2177280

約数和(自身を除く): 1591800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 41, 42, 51, 56, 60, 68, 70, 82, 84, 85, 102, 105, 119, 120, 123, 136, 140, 164, 168, 170, 204, 205, 210, 238, 246, 255, 280, 287, 328, 340, 357, 408, 410, 420, 476, 492, 510, 574, 595, 615, 680, 697, 714, 820, 840, 861, 952, 984, 1020, 1148, 1190, 1230, 1394, 1428, 1435, 1640, 1722, 1785, 2040, 2091, 2296, 2380, 2460, 2788, 2856, 2870, 3444, 3485, 3570, 4182, 4305, 4760, 4879, 4920, 5576, 5740, 6888, 6970, 7140, 8364, 8610, 9758, 10455, 11480, 13940, 14280, 14637, 16728, 17220, 19516, 20910, 24395, 27880, 29274, 34440, 39032, 41820, 48790, 58548, 73185, 83640, 97580, 117096, 146370, 195160, 292740, 585480]

約数ペア:

[(1, 585480), (2, 292740), (3, 195160), (4, 146370), (5, 117096), (6, 97580), (7, 83640), (8, 73185), (10, 58548), (12, 48790), (14, 41820), (15, 39032), (17, 34440), (20, 29274), (21, 27880), (24, 24395), (28, 20910), (30, 19516), (34, 17220), (35, 16728), (40, 14637), (41, 14280), (42, 13940), (51, 11480), (56, 10455), (60, 9758), (68, 8610), (70, 8364), (82, 7140), (84, 6970), (85, 6888), (102, 5740), (105, 5576), (119, 4920), (120, 4879), (123, 4760), (136, 4305), (140, 4182), (164, 3570), (168, 3485), (170, 3444), (204, 2870), (205, 2856), (210, 2788), (238, 2460), (246, 2380), (255, 2296), (280, 2091), (287, 2040), (328, 1785), (340, 1722), (357, 1640), (408, 1435), (410, 1428), (420, 1394), (476, 1230), (492, 1190), (510, 1148), (574, 1020), (595, 984), (615, 952), (680, 861), (697, 840), (714, 820)]