127260120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 430204320

約数和(自身を除く): 302944200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 97, 104, 116, 120, 130, 145, 156, 174, 194, 195, 232, 260, 290, 291, 312, 348, 377, 388, 390, 435, 485, 520, 580, 582, 696, 754, 776, 780, 841, 870, 970, 1131, 1160, 1164, 1261, 1455, 1508, 1560, 1682, 1740, 1885, 1940, 2262, 2328, 2522, 2523, 2813, 2910, 3016, 3364, 3480, 3770, 3783, 3880, 4205, 4524, 5044, 5046, 5626, 5655, 5820, 6305, 6728, 7540, 7566, 8410, 8439, 9048, 10088, 10092, 10933, 11252, 11310, 11640, 12610, 12615, 14065, 15080, 15132, 16820, 16878, 18915, 20184, 21866, 22504, 22620, 25220, 25230, 28130, 30264, 32799, 33640, 33756, 36569, 37830, 42195, 43732, 45240, 50440, 50460, 54665, 56260, 65598, 67512, 73138, 75660, 81577, 84390, 87464, 100920, 109330, 109707, 112520, 131196, 146276, 151320, 163154, 163995, 168780, 182845, 218660, 219414, 244731, 262392, 292552, 326308, 327990, 337560, 365690, 407885, 437320, 438828, 489462, 548535, 652616, 655980, 731380, 815770, 877656, 978924, 1060501, 1097070, 1223655, 1311960, 1462760, 1631540, 1957848, 2121002, 2194140, 2447310, 3181503, 3263080, 4242004, 4388280, 4894620, 5302505, 6363006, 8484008, 9789240, 10605010, 12726012, 15907515, 21210020, 25452024, 31815030, 42420040, 63630060, 127260120]

約数ペア:

[(1, 127260120), (2, 63630060), (3, 42420040), (4, 31815030), (5, 25452024), (6, 21210020), (8, 15907515), (10, 12726012), (12, 10605010), (13, 9789240), (15, 8484008), (20, 6363006), (24, 5302505), (26, 4894620), (29, 4388280), (30, 4242004), (39, 3263080), (40, 3181503), (52, 2447310), (58, 2194140), (60, 2121002), (65, 1957848), (78, 1631540), (87, 1462760), (97, 1311960), (104, 1223655), (116, 1097070), (120, 1060501), (130, 978924), (145, 877656), (156, 815770), (174, 731380), (194, 655980), (195, 652616), (232, 548535), (260, 489462), (290, 438828), (291, 437320), (312, 407885), (348, 365690), (377, 337560), (388, 327990), (390, 326308), (435, 292552), (485, 262392), (520, 244731), (580, 219414), (582, 218660), (696, 182845), (754, 168780), (776, 163995), (780, 163154), (841, 151320), (870, 146276), (970, 131196), (1131, 112520), (1160, 109707), (1164, 109330), (1261, 100920), (1455, 87464), (1508, 84390), (1560, 81577), (1682, 75660), (1740, 73138), (1885, 67512), (1940, 65598), (2262, 56260), (2328, 54665), (2522, 50460), (2523, 50440), (2813, 45240), (2910, 43732), (3016, 42195), (3364, 37830), (3480, 36569), (3770, 33756), (3783, 33640), (3880, 32799), (4205, 30264), (4524, 28130), (5044, 25230), (5046, 25220), (5626, 22620), (5655, 22504), (5820, 21866), (6305, 20184), (6728, 18915), (7540, 16878), (7566, 16820), (8410, 15132), (8439, 15080), (9048, 14065), (10088, 12615), (10092, 12610), (10933, 11640), (11252, 11310)]