109789080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 340139520

約数和(自身を除く): 230350440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 83, 120, 146, 151, 166, 219, 249, 292, 302, 332, 365, 415, 438, 453, 498, 584, 604, 664, 730, 755, 830, 876, 906, 996, 1095, 1208, 1245, 1460, 1510, 1660, 1752, 1812, 1992, 2190, 2265, 2490, 2920, 3020, 3320, 3624, 4380, 4530, 4980, 6040, 6059, 8760, 9060, 9960, 11023, 12118, 12533, 18120, 18177, 22046, 24236, 25066, 30295, 33069, 36354, 37599, 44092, 48472, 50132, 55115, 60590, 62665, 66138, 72708, 75198, 88184, 90885, 100264, 110230, 121180, 125330, 132276, 145416, 150396, 165345, 181770, 187995, 220460, 242360, 250660, 264552, 300792, 330690, 363540, 375990, 440920, 501320, 661380, 727080, 751980, 914909, 1322760, 1503960, 1829818, 2744727, 3659636, 4574545, 5489454, 7319272, 9149090, 10978908, 13723635, 18298180, 21957816, 27447270, 36596360, 54894540, 109789080]

約数ペア:

[(1, 109789080), (2, 54894540), (3, 36596360), (4, 27447270), (5, 21957816), (6, 18298180), (8, 13723635), (10, 10978908), (12, 9149090), (15, 7319272), (20, 5489454), (24, 4574545), (30, 3659636), (40, 2744727), (60, 1829818), (73, 1503960), (83, 1322760), (120, 914909), (146, 751980), (151, 727080), (166, 661380), (219, 501320), (249, 440920), (292, 375990), (302, 363540), (332, 330690), (365, 300792), (415, 264552), (438, 250660), (453, 242360), (498, 220460), (584, 187995), (604, 181770), (664, 165345), (730, 150396), (755, 145416), (830, 132276), (876, 125330), (906, 121180), (996, 110230), (1095, 100264), (1208, 90885), (1245, 88184), (1460, 75198), (1510, 72708), (1660, 66138), (1752, 62665), (1812, 60590), (1992, 55115), (2190, 50132), (2265, 48472), (2490, 44092), (2920, 37599), (3020, 36354), (3320, 33069), (3624, 30295), (4380, 25066), (4530, 24236), (4980, 22046), (6040, 18177), (6059, 18120), (8760, 12533), (9060, 12118), (9960, 11023)]