22793160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:815

約数の個数: 128

約数和(自身を含む): 77616000

約数和(自身を除く): 54822840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 769, 780, 988, 1140, 1235, 1482, 1538, 1560, 1976, 2280, 2307, 2470, 2964, 3076, 3705, 3845, 4614, 4940, 5928, 6152, 7410, 7690, 9228, 9880, 9997, 11535, 14611, 14820, 15380, 18456, 19994, 23070, 29222, 29640, 29991, 30760, 39988, 43833, 46140, 49985, 58444, 59982, 73055, 79976, 87666, 92280, 99970, 116888, 119964, 146110, 149955, 175332, 189943, 199940, 219165, 239928, 292220, 299910, 350664, 379886, 399880, 438330, 569829, 584440, 599820, 759772, 876660, 949715, 1139658, 1199640, 1519544, 1753320, 1899430, 2279316, 2849145, 3798860, 4558632, 5698290, 7597720, 11396580, 22793160]

約数ペア:

[(1, 22793160), (2, 11396580), (3, 7597720), (4, 5698290), (5, 4558632), (6, 3798860), (8, 2849145), (10, 2279316), (12, 1899430), (13, 1753320), (15, 1519544), (19, 1199640), (20, 1139658), (24, 949715), (26, 876660), (30, 759772), (38, 599820), (39, 584440), (40, 569829), (52, 438330), (57, 399880), (60, 379886), (65, 350664), (76, 299910), (78, 292220), (95, 239928), (104, 219165), (114, 199940), (120, 189943), (130, 175332), (152, 149955), (156, 146110), (190, 119964), (195, 116888), (228, 99970), (247, 92280), (260, 87666), (285, 79976), (312, 73055), (380, 59982), (390, 58444), (456, 49985), (494, 46140), (520, 43833), (570, 39988), (741, 30760), (760, 29991), (769, 29640), (780, 29222), (988, 23070), (1140, 19994), (1235, 18456), (1482, 15380), (1538, 14820), (1560, 14611), (1976, 11535), (2280, 9997), (2307, 9880), (2470, 9228), (2964, 7690), (3076, 7410), (3705, 6152), (3845, 5928), (4614, 4940)]