107691240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 343440000

約数和(自身を除く): 235748760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 149, 152, 190, 228, 285, 298, 317, 380, 447, 456, 570, 596, 634, 745, 760, 894, 951, 1140, 1192, 1268, 1490, 1585, 1788, 1902, 2235, 2280, 2536, 2831, 2980, 3170, 3576, 3804, 4470, 4755, 5662, 5960, 6023, 6340, 7608, 8493, 8940, 9510, 11324, 12046, 12680, 14155, 16986, 17880, 18069, 19020, 22648, 24092, 28310, 30115, 33972, 36138, 38040, 42465, 47233, 48184, 56620, 60230, 67944, 72276, 84930, 90345, 94466, 113240, 120460, 141699, 144552, 169860, 180690, 188932, 236165, 240920, 283398, 339720, 361380, 377864, 472330, 566796, 708495, 722760, 897427, 944660, 1133592, 1416990, 1794854, 1889320, 2692281, 2833980, 3589708, 4487135, 5384562, 5667960, 7179416, 8974270, 10769124, 13461405, 17948540, 21538248, 26922810, 35897080, 53845620, 107691240]

約数ペア:

[(1, 107691240), (2, 53845620), (3, 35897080), (4, 26922810), (5, 21538248), (6, 17948540), (8, 13461405), (10, 10769124), (12, 8974270), (15, 7179416), (19, 5667960), (20, 5384562), (24, 4487135), (30, 3589708), (38, 2833980), (40, 2692281), (57, 1889320), (60, 1794854), (76, 1416990), (95, 1133592), (114, 944660), (120, 897427), (149, 722760), (152, 708495), (190, 566796), (228, 472330), (285, 377864), (298, 361380), (317, 339720), (380, 283398), (447, 240920), (456, 236165), (570, 188932), (596, 180690), (634, 169860), (745, 144552), (760, 141699), (894, 120460), (951, 113240), (1140, 94466), (1192, 90345), (1268, 84930), (1490, 72276), (1585, 67944), (1788, 60230), (1902, 56620), (2235, 48184), (2280, 47233), (2536, 42465), (2831, 38040), (2980, 36138), (3170, 33972), (3576, 30115), (3804, 28310), (4470, 24092), (4755, 22648), (5662, 19020), (5960, 18069), (6023, 17880), (6340, 16986), (7608, 14155), (8493, 12680), (8940, 12046), (9510, 11324)]