63650040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:833

約数の個数: 128

約数和(自身を含む): 207385920

約数和(自身を除く): 143735880

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, 761, 820, 984, 1020, 1230, 1394, 1522, 1640, 2040, 2091, 2283, 2460, 2788, 3044, 3485, 3805, 4182, 4566, 4920, 5576, 6088, 6970, 7610, 8364, 9132, 10455, 11415, 12937, 13940, 15220, 16728, 18264, 20910, 22830, 25874, 27880, 30440, 31201, 38811, 41820, 45660, 51748, 62402, 64685, 77622, 83640, 91320, 93603, 103496, 124804, 129370, 155244, 156005, 187206, 194055, 249608, 258740, 310488, 312010, 374412, 388110, 468015, 517480, 530417, 624020, 748824, 776220, 936030, 1060834, 1248040, 1552440, 1591251, 1872060, 2121668, 2652085, 3182502, 3744120, 4243336, 5304170, 6365004, 7956255, 10608340, 12730008, 15912510, 21216680, 31825020, 63650040]

約数ペア:

[(1, 63650040), (2, 31825020), (3, 21216680), (4, 15912510), (5, 12730008), (6, 10608340), (8, 7956255), (10, 6365004), (12, 5304170), (15, 4243336), (17, 3744120), (20, 3182502), (24, 2652085), (30, 2121668), (34, 1872060), (40, 1591251), (41, 1552440), (51, 1248040), (60, 1060834), (68, 936030), (82, 776220), (85, 748824), (102, 624020), (120, 530417), (123, 517480), (136, 468015), (164, 388110), (170, 374412), (204, 312010), (205, 310488), (246, 258740), (255, 249608), (328, 194055), (340, 187206), (408, 156005), (410, 155244), (492, 129370), (510, 124804), (615, 103496), (680, 93603), (697, 91320), (761, 83640), (820, 77622), (984, 64685), (1020, 62402), (1230, 51748), (1394, 45660), (1522, 41820), (1640, 38811), (2040, 31201), (2091, 30440), (2283, 27880), (2460, 25874), (2788, 22830), (3044, 20910), (3485, 18264), (3805, 16728), (4182, 15220), (4566, 13940), (4920, 12937), (5576, 11415), (6088, 10455), (6970, 9132), (7610, 8364)]