120439800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5147}}^1$

素因数の和:5182

約数の個数: 144

約数和(自身を含む): 435675240

約数和(自身を除く): 315235440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5147, 5850, 7800, 10294, 11700, 15441, 20588, 23400, 25735, 30882, 41176, 46323, 51470, 61764, 66911, 77205, 92646, 102940, 123528, 128675, 133822, 154410, 185292, 200733, 205880, 231615, 257350, 267644, 308820, 334555, 370584, 386025, 401466, 463230, 514700, 535288, 602199, 617640, 669110, 772050, 802932, 926460, 1003665, 1029400, 1158075, 1204398, 1338220, 1544100, 1605864, 1672775, 1852920, 2007330, 2316150, 2408796, 2676440, 3010995, 3088200, 3345550, 4014660, 4632300, 4817592, 5018325, 6021990, 6691100, 8029320, 9264600, 10036650, 12043980, 13382200, 15054975, 20073300, 24087960, 30109950, 40146600, 60219900, 120439800]

約数ペア:

[(1, 120439800), (2, 60219900), (3, 40146600), (4, 30109950), (5, 24087960), (6, 20073300), (8, 15054975), (9, 13382200), (10, 12043980), (12, 10036650), (13, 9264600), (15, 8029320), (18, 6691100), (20, 6021990), (24, 5018325), (25, 4817592), (26, 4632300), (30, 4014660), (36, 3345550), (39, 3088200), (40, 3010995), (45, 2676440), (50, 2408796), (52, 2316150), (60, 2007330), (65, 1852920), (72, 1672775), (75, 1605864), (78, 1544100), (90, 1338220), (100, 1204398), (104, 1158075), (117, 1029400), (120, 1003665), (130, 926460), (150, 802932), (156, 772050), (180, 669110), (195, 617640), (200, 602199), (225, 535288), (234, 514700), (260, 463230), (300, 401466), (312, 386025), (325, 370584), (360, 334555), (390, 308820), (450, 267644), (468, 257350), (520, 231615), (585, 205880), (600, 200733), (650, 185292), (780, 154410), (900, 133822), (936, 128675), (975, 123528), (1170, 102940), (1300, 92646), (1560, 77205), (1800, 66911), (1950, 61764), (2340, 51470), (2600, 46323), (2925, 41176), (3900, 30882), (4680, 25735), (5147, 23400), (5850, 20588), (7800, 15441), (10294, 11700)]