212814630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:835

約数の個数: 192

約数和(自身を含む): 695485440

約数和(自身を除く): 482670810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 30, 35, 38, 42, 45, 46, 57, 63, 69, 70, 90, 95, 105, 114, 115, 126, 133, 138, 161, 171, 190, 207, 210, 230, 266, 285, 315, 322, 342, 345, 399, 414, 437, 483, 570, 630, 665, 690, 773, 798, 805, 855, 874, 966, 1035, 1197, 1311, 1330, 1449, 1546, 1610, 1710, 1995, 2070, 2185, 2319, 2394, 2415, 2622, 2898, 3059, 3865, 3933, 3990, 4370, 4638, 4830, 5411, 5985, 6118, 6555, 6957, 7245, 7730, 7866, 9177, 10822, 11595, 11970, 13110, 13914, 14490, 14687, 15295, 16233, 17779, 18354, 19665, 23190, 27055, 27531, 29374, 30590, 32466, 34785, 35558, 39330, 44061, 45885, 48699, 53337, 54110, 55062, 69570, 73435, 81165, 88122, 88895, 91770, 97398, 102809, 106674, 124453, 132183, 137655, 146870, 160011, 162330, 177790, 205618, 220305, 243495, 248906, 264366, 266685, 275310, 308427, 320022, 337801, 373359, 440610, 486990, 514045, 533370, 616854, 622265, 660915, 675602, 746718, 800055, 925281, 1013403, 1028090, 1120077, 1244530, 1321830, 1542135, 1600110, 1689005, 1850562, 1866795, 2026806, 2240154, 2364607, 3040209, 3084270, 3378010, 3733590, 4626405, 4729214, 5067015, 5600385, 6080418, 7093821, 9252810, 10134030, 11200770, 11823035, 14187642, 15201045, 21281463, 23646070, 30402090, 35469105, 42562926, 70938210, 106407315, 212814630]

約数ペア:

[(1, 212814630), (2, 106407315), (3, 70938210), (5, 42562926), (6, 35469105), (7, 30402090), (9, 23646070), (10, 21281463), (14, 15201045), (15, 14187642), (18, 11823035), (19, 11200770), (21, 10134030), (23, 9252810), (30, 7093821), (35, 6080418), (38, 5600385), (42, 5067015), (45, 4729214), (46, 4626405), (57, 3733590), (63, 3378010), (69, 3084270), (70, 3040209), (90, 2364607), (95, 2240154), (105, 2026806), (114, 1866795), (115, 1850562), (126, 1689005), (133, 1600110), (138, 1542135), (161, 1321830), (171, 1244530), (190, 1120077), (207, 1028090), (210, 1013403), (230, 925281), (266, 800055), (285, 746718), (315, 675602), (322, 660915), (342, 622265), (345, 616854), (399, 533370), (414, 514045), (437, 486990), (483, 440610), (570, 373359), (630, 337801), (665, 320022), (690, 308427), (773, 275310), (798, 266685), (805, 264366), (855, 248906), (874, 243495), (966, 220305), (1035, 205618), (1197, 177790), (1311, 162330), (1330, 160011), (1449, 146870), (1546, 137655), (1610, 132183), (1710, 124453), (1995, 106674), (2070, 102809), (2185, 97398), (2319, 91770), (2394, 88895), (2415, 88122), (2622, 81165), (2898, 73435), (3059, 69570), (3865, 55062), (3933, 54110), (3990, 53337), (4370, 48699), (4638, 45885), (4830, 44061), (5411, 39330), (5985, 35558), (6118, 34785), (6555, 32466), (6957, 30590), (7245, 29374), (7730, 27531), (7866, 27055), (9177, 23190), (10822, 19665), (11595, 18354), (11970, 17779), (13110, 16233), (13914, 15295), (14490, 14687)]