430495080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5147}}^1$

素因数の和:5219

約数の個数: 128

約数和(自身を含む): 1401079680

約数和(自身を除く): 970584600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 60, 68, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 246, 255, 328, 340, 408, 410, 492, 510, 615, 680, 697, 820, 984, 1020, 1230, 1394, 1640, 2040, 2091, 2460, 2788, 3485, 4182, 4920, 5147, 5576, 6970, 8364, 10294, 10455, 13940, 15441, 16728, 20588, 20910, 25735, 27880, 30882, 41176, 41820, 51470, 61764, 77205, 83640, 87499, 102940, 123528, 154410, 174998, 205880, 211027, 262497, 308820, 349996, 422054, 437495, 524994, 617640, 633081, 699992, 844108, 874990, 1049988, 1055135, 1266162, 1312485, 1688216, 1749980, 2099976, 2110270, 2532324, 2624970, 3165405, 3499960, 3587459, 4220540, 5064648, 5249940, 6330810, 7174918, 8441080, 10499880, 10762377, 12661620, 14349836, 17937295, 21524754, 25323240, 28699672, 35874590, 43049508, 53811885, 71749180, 86099016, 107623770, 143498360, 215247540, 430495080]

約数ペア:

[(1, 430495080), (2, 215247540), (3, 143498360), (4, 107623770), (5, 86099016), (6, 71749180), (8, 53811885), (10, 43049508), (12, 35874590), (15, 28699672), (17, 25323240), (20, 21524754), (24, 17937295), (30, 14349836), (34, 12661620), (40, 10762377), (41, 10499880), (51, 8441080), (60, 7174918), (68, 6330810), (82, 5249940), (85, 5064648), (102, 4220540), (120, 3587459), (123, 3499960), (136, 3165405), (164, 2624970), (170, 2532324), (204, 2110270), (205, 2099976), (246, 1749980), (255, 1688216), (328, 1312485), (340, 1266162), (408, 1055135), (410, 1049988), (492, 874990), (510, 844108), (615, 699992), (680, 633081), (697, 617640), (820, 524994), (984, 437495), (1020, 422054), (1230, 349996), (1394, 308820), (1640, 262497), (2040, 211027), (2091, 205880), (2460, 174998), (2788, 154410), (3485, 123528), (4182, 102940), (4920, 87499), (5147, 83640), (5576, 77205), (6970, 61764), (8364, 51470), (10294, 41820), (10455, 41176), (13940, 30882), (15441, 27880), (16728, 25735), (20588, 20910)]