15694935760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{1013}}^1$

素因数の和:1485

約数の個数: 160

約数和(自身を含む): 42428355840

約数和(自身を除く): 26733420080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 280, 292, 365, 379, 511, 560, 584, 730, 758, 1013, 1022, 1168, 1460, 1516, 1895, 2026, 2044, 2555, 2653, 2920, 3032, 3790, 4052, 4088, 5065, 5110, 5306, 5840, 6064, 7091, 7580, 8104, 8176, 10130, 10220, 10612, 13265, 14182, 15160, 16208, 20260, 20440, 21224, 26530, 27667, 28364, 30320, 35455, 40520, 40880, 42448, 53060, 55334, 56728, 70910, 73949, 81040, 106120, 110668, 113456, 138335, 141820, 147898, 193669, 212240, 221336, 276670, 283640, 295796, 369745, 383927, 387338, 442672, 517643, 553340, 567280, 591592, 739490, 767854, 774676, 968345, 1035286, 1106680, 1183184, 1478980, 1535708, 1549352, 1919635, 1936690, 2070572, 2213360, 2588215, 2687489, 2957960, 3071416, 3098704, 3839270, 3873380, 4141144, 5176430, 5374978, 5915920, 6142832, 7678540, 7746760, 8282288, 10352860, 10749956, 13437445, 15357080, 15493520, 20705720, 21499912, 26874890, 28026671, 30714160, 41411440, 42999824, 53749780, 56053342, 107499560, 112106684, 140133355, 196186697, 214999120, 224213368, 280266710, 392373394, 448426736, 560533420, 784746788, 980933485, 1121066840, 1569493576, 1961866970, 2242133680, 3138987152, 3923733940, 7847467880, 15694935760]

約数ペア:

[(1, 15694935760), (2, 7847467880), (4, 3923733940), (5, 3138987152), (7, 2242133680), (8, 1961866970), (10, 1569493576), (14, 1121066840), (16, 980933485), (20, 784746788), (28, 560533420), (35, 448426736), (40, 392373394), (56, 280266710), (70, 224213368), (73, 214999120), (80, 196186697), (112, 140133355), (140, 112106684), (146, 107499560), (280, 56053342), (292, 53749780), (365, 42999824), (379, 41411440), (511, 30714160), (560, 28026671), (584, 26874890), (730, 21499912), (758, 20705720), (1013, 15493520), (1022, 15357080), (1168, 13437445), (1460, 10749956), (1516, 10352860), (1895, 8282288), (2026, 7746760), (2044, 7678540), (2555, 6142832), (2653, 5915920), (2920, 5374978), (3032, 5176430), (3790, 4141144), (4052, 3873380), (4088, 3839270), (5065, 3098704), (5110, 3071416), (5306, 2957960), (5840, 2687489), (6064, 2588215), (7091, 2213360), (7580, 2070572), (8104, 1936690), (8176, 1919635), (10130, 1549352), (10220, 1535708), (10612, 1478980), (13265, 1183184), (14182, 1106680), (15160, 1035286), (16208, 968345), (20260, 774676), (20440, 767854), (21224, 739490), (26530, 591592), (27667, 567280), (28364, 553340), (30320, 517643), (35455, 442672), (40520, 387338), (40880, 383927), (42448, 369745), (53060, 295796), (55334, 283640), (56728, 276670), (70910, 221336), (73949, 212240), (81040, 193669), (106120, 147898), (110668, 141820), (113456, 138335)]