55773960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 256

約数和(自身を含む): 199065600

約数和(自身を除く): 143291640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 31, 33, 40, 44, 47, 55, 58, 60, 62, 66, 87, 88, 93, 94, 110, 116, 120, 124, 132, 141, 145, 155, 165, 174, 186, 188, 220, 232, 235, 248, 264, 282, 290, 310, 319, 330, 341, 348, 372, 376, 435, 440, 465, 470, 517, 564, 580, 620, 638, 660, 682, 696, 705, 744, 870, 899, 930, 940, 957, 1023, 1034, 1128, 1160, 1240, 1276, 1320, 1363, 1364, 1410, 1457, 1551, 1595, 1705, 1740, 1798, 1860, 1880, 1914, 2046, 2068, 2552, 2585, 2697, 2726, 2728, 2820, 2914, 3102, 3190, 3410, 3480, 3596, 3720, 3828, 4089, 4092, 4136, 4371, 4495, 4785, 5115, 5170, 5394, 5452, 5640, 5828, 6204, 6380, 6815, 6820, 7192, 7285, 7656, 7755, 8178, 8184, 8742, 8990, 9570, 9889, 10230, 10340, 10788, 10904, 11656, 12408, 12760, 13485, 13630, 13640, 14570, 14993, 15510, 16027, 16356, 17484, 17980, 19140, 19778, 20445, 20460, 20680, 21576, 21855, 26970, 27260, 29140, 29667, 29986, 31020, 32054, 32712, 34968, 35960, 38280, 39556, 40890, 40920, 42253, 43710, 44979, 48081, 49445, 53940, 54520, 58280, 59334, 59972, 62040, 64108, 74965, 79112, 80135, 81780, 84506, 87420, 89958, 96162, 98890, 107880, 118668, 119944, 126759, 128216, 148335, 149930, 160270, 163560, 169012, 174840, 179916, 192324, 197780, 211265, 224895, 237336, 240405, 253518, 296670, 299860, 320540, 338024, 359832, 384648, 395560, 422530, 449790, 464783, 480810, 507036, 593340, 599720, 633795, 641080, 845060, 899580, 929566, 961620, 1014072, 1186680, 1267590, 1394349, 1690120, 1799160, 1859132, 1923240, 2323915, 2535180, 2788698, 3718264, 4647830, 5070360, 5577396, 6971745, 9295660, 11154792, 13943490, 18591320, 27886980, 55773960]

約数ペア:

[(1, 55773960), (2, 27886980), (3, 18591320), (4, 13943490), (5, 11154792), (6, 9295660), (8, 6971745), (10, 5577396), (11, 5070360), (12, 4647830), (15, 3718264), (20, 2788698), (22, 2535180), (24, 2323915), (29, 1923240), (30, 1859132), (31, 1799160), (33, 1690120), (40, 1394349), (44, 1267590), (47, 1186680), (55, 1014072), (58, 961620), (60, 929566), (62, 899580), (66, 845060), (87, 641080), (88, 633795), (93, 599720), (94, 593340), (110, 507036), (116, 480810), (120, 464783), (124, 449790), (132, 422530), (141, 395560), (145, 384648), (155, 359832), (165, 338024), (174, 320540), (186, 299860), (188, 296670), (220, 253518), (232, 240405), (235, 237336), (248, 224895), (264, 211265), (282, 197780), (290, 192324), (310, 179916), (319, 174840), (330, 169012), (341, 163560), (348, 160270), (372, 149930), (376, 148335), (435, 128216), (440, 126759), (465, 119944), (470, 118668), (517, 107880), (564, 98890), (580, 96162), (620, 89958), (638, 87420), (660, 84506), (682, 81780), (696, 80135), (705, 79112), (744, 74965), (870, 64108), (899, 62040), (930, 59972), (940, 59334), (957, 58280), (1023, 54520), (1034, 53940), (1128, 49445), (1160, 48081), (1240, 44979), (1276, 43710), (1320, 42253), (1363, 40920), (1364, 40890), (1410, 39556), (1457, 38280), (1551, 35960), (1595, 34968), (1705, 32712), (1740, 32054), (1798, 31020), (1860, 29986), (1880, 29667), (1914, 29140), (2046, 27260), (2068, 26970), (2552, 21855), (2585, 21576), (2697, 20680), (2726, 20460), (2728, 20445), (2820, 19778), (2914, 19140), (3102, 17980), (3190, 17484), (3410, 16356), (3480, 16027), (3596, 15510), (3720, 14993), (3828, 14570), (4089, 13640), (4092, 13630), (4136, 13485), (4371, 12760), (4495, 12408), (4785, 11656), (5115, 10904), (5170, 10788), (5394, 10340), (5452, 10230), (5640, 9889), (5828, 9570), (6204, 8990), (6380, 8742), (6815, 8184), (6820, 8178), (7192, 7755), (7285, 7656)]