127865400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^3\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 433826400

約数和(自身を除く): 305961000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 97, 100, 104, 120, 130, 150, 156, 169, 194, 195, 200, 260, 291, 300, 312, 325, 338, 388, 390, 485, 507, 520, 582, 600, 650, 676, 776, 780, 845, 970, 975, 1014, 1164, 1261, 1300, 1352, 1455, 1560, 1690, 1940, 1950, 2028, 2197, 2328, 2425, 2522, 2535, 2600, 2910, 3380, 3783, 3880, 3900, 4056, 4225, 4394, 4850, 5044, 5070, 5820, 6305, 6591, 6760, 7275, 7566, 7800, 8450, 8788, 9700, 10088, 10140, 10985, 11640, 12610, 12675, 13182, 14550, 15132, 16393, 16900, 17576, 18915, 19400, 20280, 21970, 25220, 25350, 26364, 29100, 30264, 31525, 32786, 32955, 33800, 37830, 43940, 49179, 50440, 50700, 52728, 54925, 58200, 63050, 65572, 65910, 75660, 81965, 87880, 94575, 98358, 101400, 109850, 126100, 131144, 131820, 151320, 163930, 164775, 189150, 196716, 213109, 219700, 245895, 252200, 263640, 327860, 329550, 378300, 393432, 409825, 426218, 439400, 491790, 639327, 655720, 659100, 756600, 819650, 852436, 983580, 1065545, 1229475, 1278654, 1318200, 1639300, 1704872, 1967160, 2131090, 2458950, 2557308, 3196635, 3278600, 4262180, 4917900, 5114616, 5327725, 6393270, 8524360, 9835800, 10655450, 12786540, 15983175, 21310900, 25573080, 31966350, 42621800, 63932700, 127865400]

約数ペア:

[(1, 127865400), (2, 63932700), (3, 42621800), (4, 31966350), (5, 25573080), (6, 21310900), (8, 15983175), (10, 12786540), (12, 10655450), (13, 9835800), (15, 8524360), (20, 6393270), (24, 5327725), (25, 5114616), (26, 4917900), (30, 4262180), (39, 3278600), (40, 3196635), (50, 2557308), (52, 2458950), (60, 2131090), (65, 1967160), (75, 1704872), (78, 1639300), (97, 1318200), (100, 1278654), (104, 1229475), (120, 1065545), (130, 983580), (150, 852436), (156, 819650), (169, 756600), (194, 659100), (195, 655720), (200, 639327), (260, 491790), (291, 439400), (300, 426218), (312, 409825), (325, 393432), (338, 378300), (388, 329550), (390, 327860), (485, 263640), (507, 252200), (520, 245895), (582, 219700), (600, 213109), (650, 196716), (676, 189150), (776, 164775), (780, 163930), (845, 151320), (970, 131820), (975, 131144), (1014, 126100), (1164, 109850), (1261, 101400), (1300, 98358), (1352, 94575), (1455, 87880), (1560, 81965), (1690, 75660), (1940, 65910), (1950, 65572), (2028, 63050), (2197, 58200), (2328, 54925), (2425, 52728), (2522, 50700), (2535, 50440), (2600, 49179), (2910, 43940), (3380, 37830), (3783, 33800), (3880, 32955), (3900, 32786), (4056, 31525), (4225, 30264), (4394, 29100), (4850, 26364), (5044, 25350), (5070, 25220), (5820, 21970), (6305, 20280), (6591, 19400), (6760, 18915), (7275, 17576), (7566, 16900), (7800, 16393), (8450, 15132), (8788, 14550), (9700, 13182), (10088, 12675), (10140, 12610), (10985, 11640)]