153495360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:485

約数の個数: 168

約数和(自身を含む): 532546560

約数和(自身を除く): 379051200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 223, 239, 240, 288, 320, 360, 446, 478, 480, 576, 669, 717, 720, 892, 956, 960, 1115, 1195, 1338, 1434, 1440, 1784, 1912, 2007, 2151, 2230, 2390, 2676, 2868, 2880, 3345, 3568, 3585, 3824, 4014, 4302, 4460, 4780, 5352, 5736, 6690, 7136, 7170, 7648, 8028, 8604, 8920, 9560, 10035, 10704, 10755, 11472, 13380, 14272, 14340, 15296, 16056, 17208, 17840, 19120, 20070, 21408, 21510, 22944, 26760, 28680, 32112, 34416, 35680, 38240, 40140, 42816, 43020, 45888, 53297, 53520, 57360, 64224, 68832, 71360, 76480, 80280, 86040, 106594, 107040, 114720, 128448, 137664, 159891, 160560, 172080, 213188, 214080, 229440, 266485, 319782, 321120, 344160, 426376, 479673, 532970, 639564, 642240, 688320, 799455, 852752, 959346, 1065940, 1279128, 1598910, 1705504, 1918692, 2131880, 2398365, 2558256, 3197820, 3411008, 3837384, 4263760, 4796730, 5116512, 6395640, 7674768, 8527520, 9593460, 10233024, 12791280, 15349536, 17055040, 19186920, 25582560, 30699072, 38373840, 51165120, 76747680, 153495360]

約数ペア:

[(1, 153495360), (2, 76747680), (3, 51165120), (4, 38373840), (5, 30699072), (6, 25582560), (8, 19186920), (9, 17055040), (10, 15349536), (12, 12791280), (15, 10233024), (16, 9593460), (18, 8527520), (20, 7674768), (24, 6395640), (30, 5116512), (32, 4796730), (36, 4263760), (40, 3837384), (45, 3411008), (48, 3197820), (60, 2558256), (64, 2398365), (72, 2131880), (80, 1918692), (90, 1705504), (96, 1598910), (120, 1279128), (144, 1065940), (160, 959346), (180, 852752), (192, 799455), (223, 688320), (239, 642240), (240, 639564), (288, 532970), (320, 479673), (360, 426376), (446, 344160), (478, 321120), (480, 319782), (576, 266485), (669, 229440), (717, 214080), (720, 213188), (892, 172080), (956, 160560), (960, 159891), (1115, 137664), (1195, 128448), (1338, 114720), (1434, 107040), (1440, 106594), (1784, 86040), (1912, 80280), (2007, 76480), (2151, 71360), (2230, 68832), (2390, 64224), (2676, 57360), (2868, 53520), (2880, 53297), (3345, 45888), (3568, 43020), (3585, 42816), (3824, 40140), (4014, 38240), (4302, 35680), (4460, 34416), (4780, 32112), (5352, 28680), (5736, 26760), (6690, 22944), (7136, 21510), (7170, 21408), (7648, 20070), (8028, 19120), (8604, 17840), (8920, 17208), (9560, 16056), (10035, 15296), (10704, 14340), (10755, 14272), (11472, 13380)]