15693316360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:791

約数の個数: 128

約数和(自身を含む): 37009612800

約数和(自身を除く): 21316296440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 191, 193, 232, 290, 367, 382, 386, 580, 734, 764, 772, 955, 965, 1160, 1468, 1528, 1544, 1835, 1910, 1930, 2936, 3670, 3820, 3860, 5539, 5597, 7340, 7640, 7720, 10643, 11078, 11194, 14680, 21286, 22156, 22388, 27695, 27985, 36863, 42572, 44312, 44776, 53215, 55390, 55970, 70097, 70831, 73726, 85144, 106430, 110780, 111940, 140194, 141662, 147452, 184315, 212860, 221560, 223880, 280388, 283324, 294904, 350485, 354155, 368630, 425720, 560776, 566648, 700970, 708310, 737260, 1069027, 1401940, 1416620, 1474520, 2032813, 2054099, 2138054, 2803880, 2833240, 4065626, 4108198, 4276108, 5345135, 8131252, 8216396, 8552216, 10164065, 10270495, 10690270, 13528721, 16262504, 16432792, 20328130, 20540990, 21380540, 27057442, 40656260, 41081980, 42761080, 54114884, 67643605, 81312520, 82163960, 108229768, 135287210, 270574420, 392332909, 541148840, 784665818, 1569331636, 1961664545, 3138663272, 3923329090, 7846658180, 15693316360]

約数ペア:

[(1, 15693316360), (2, 7846658180), (4, 3923329090), (5, 3138663272), (8, 1961664545), (10, 1569331636), (20, 784665818), (29, 541148840), (40, 392332909), (58, 270574420), (116, 135287210), (145, 108229768), (191, 82163960), (193, 81312520), (232, 67643605), (290, 54114884), (367, 42761080), (382, 41081980), (386, 40656260), (580, 27057442), (734, 21380540), (764, 20540990), (772, 20328130), (955, 16432792), (965, 16262504), (1160, 13528721), (1468, 10690270), (1528, 10270495), (1544, 10164065), (1835, 8552216), (1910, 8216396), (1930, 8131252), (2936, 5345135), (3670, 4276108), (3820, 4108198), (3860, 4065626), (5539, 2833240), (5597, 2803880), (7340, 2138054), (7640, 2054099), (7720, 2032813), (10643, 1474520), (11078, 1416620), (11194, 1401940), (14680, 1069027), (21286, 737260), (22156, 708310), (22388, 700970), (27695, 566648), (27985, 560776), (36863, 425720), (42572, 368630), (44312, 354155), (44776, 350485), (53215, 294904), (55390, 283324), (55970, 280388), (70097, 223880), (70831, 221560), (73726, 212860), (85144, 184315), (106430, 147452), (110780, 141662), (111940, 140194)]