1475760120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2131}}^1$

素因数の和:2373

約数の個数: 128

約数和(自身を含む): 4605120000

約数和(自身を除く): 3129359880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 199, 232, 290, 348, 398, 435, 580, 597, 696, 796, 870, 995, 1160, 1194, 1592, 1740, 1990, 2131, 2388, 2985, 3480, 3980, 4262, 4776, 5771, 5970, 6393, 7960, 8524, 10655, 11542, 11940, 12786, 17048, 17313, 21310, 23084, 23880, 25572, 28855, 31965, 34626, 42620, 46168, 51144, 57710, 61799, 63930, 69252, 85240, 86565, 115420, 123598, 127860, 138504, 173130, 185397, 230840, 247196, 255720, 308995, 346260, 370794, 424069, 494392, 617990, 692520, 741588, 848138, 926985, 1235980, 1272207, 1483176, 1696276, 1853970, 2120345, 2471960, 2544414, 3392552, 3707940, 4240690, 5088828, 6361035, 7415880, 8481380, 10177656, 12298001, 12722070, 16962760, 24596002, 25444140, 36894003, 49192004, 50888280, 61490005, 73788006, 98384008, 122980010, 147576012, 184470015, 245960020, 295152024, 368940030, 491920040, 737880060, 1475760120]

約数ペア:

[(1, 1475760120), (2, 737880060), (3, 491920040), (4, 368940030), (5, 295152024), (6, 245960020), (8, 184470015), (10, 147576012), (12, 122980010), (15, 98384008), (20, 73788006), (24, 61490005), (29, 50888280), (30, 49192004), (40, 36894003), (58, 25444140), (60, 24596002), (87, 16962760), (116, 12722070), (120, 12298001), (145, 10177656), (174, 8481380), (199, 7415880), (232, 6361035), (290, 5088828), (348, 4240690), (398, 3707940), (435, 3392552), (580, 2544414), (597, 2471960), (696, 2120345), (796, 1853970), (870, 1696276), (995, 1483176), (1160, 1272207), (1194, 1235980), (1592, 926985), (1740, 848138), (1990, 741588), (2131, 692520), (2388, 617990), (2985, 494392), (3480, 424069), (3980, 370794), (4262, 346260), (4776, 308995), (5771, 255720), (5970, 247196), (6393, 230840), (7960, 185397), (8524, 173130), (10655, 138504), (11542, 127860), (11940, 123598), (12786, 115420), (17048, 86565), (17313, 85240), (21310, 69252), (23084, 63930), (23880, 61799), (25572, 57710), (28855, 51144), (31965, 46168), (34626, 42620)]