101752980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 352235520

約数和(自身を除く): 250482540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 41, 42, 57, 60, 70, 76, 82, 84, 95, 105, 114, 123, 133, 140, 164, 190, 205, 210, 228, 246, 266, 285, 287, 311, 380, 399, 410, 420, 492, 532, 570, 574, 615, 622, 665, 779, 798, 820, 861, 933, 1140, 1148, 1230, 1244, 1330, 1435, 1555, 1558, 1596, 1722, 1866, 1995, 2177, 2337, 2460, 2660, 2870, 3110, 3116, 3444, 3732, 3895, 3990, 4305, 4354, 4665, 4674, 5453, 5740, 5909, 6220, 6531, 7790, 7980, 8610, 8708, 9330, 9348, 10885, 10906, 11685, 11818, 12751, 13062, 15580, 16359, 17220, 17727, 18660, 21770, 21812, 23370, 23636, 25502, 26124, 27265, 29545, 32655, 32718, 35454, 38253, 41363, 43540, 46740, 51004, 54530, 59090, 63755, 65310, 65436, 70908, 76506, 81795, 82726, 88635, 89257, 109060, 118180, 124089, 127510, 130620, 153012, 163590, 165452, 177270, 178514, 191265, 206815, 242269, 248178, 255020, 267771, 327180, 354540, 357028, 382530, 413630, 446285, 484538, 496356, 535542, 620445, 726807, 765060, 827260, 892570, 969076, 1071084, 1211345, 1240890, 1338855, 1453614, 1695883, 1785140, 2422690, 2481780, 2677710, 2907228, 3391766, 3634035, 4845380, 5087649, 5355420, 6783532, 7268070, 8479415, 10175298, 14536140, 16958830, 20350596, 25438245, 33917660, 50876490, 101752980]

約数ペア:

[(1, 101752980), (2, 50876490), (3, 33917660), (4, 25438245), (5, 20350596), (6, 16958830), (7, 14536140), (10, 10175298), (12, 8479415), (14, 7268070), (15, 6783532), (19, 5355420), (20, 5087649), (21, 4845380), (28, 3634035), (30, 3391766), (35, 2907228), (38, 2677710), (41, 2481780), (42, 2422690), (57, 1785140), (60, 1695883), (70, 1453614), (76, 1338855), (82, 1240890), (84, 1211345), (95, 1071084), (105, 969076), (114, 892570), (123, 827260), (133, 765060), (140, 726807), (164, 620445), (190, 535542), (205, 496356), (210, 484538), (228, 446285), (246, 413630), (266, 382530), (285, 357028), (287, 354540), (311, 327180), (380, 267771), (399, 255020), (410, 248178), (420, 242269), (492, 206815), (532, 191265), (570, 178514), (574, 177270), (615, 165452), (622, 163590), (665, 153012), (779, 130620), (798, 127510), (820, 124089), (861, 118180), (933, 109060), (1140, 89257), (1148, 88635), (1230, 82726), (1244, 81795), (1330, 76506), (1435, 70908), (1555, 65436), (1558, 65310), (1596, 63755), (1722, 59090), (1866, 54530), (1995, 51004), (2177, 46740), (2337, 43540), (2460, 41363), (2660, 38253), (2870, 35454), (3110, 32718), (3116, 32655), (3444, 29545), (3732, 27265), (3895, 26124), (3990, 25502), (4305, 23636), (4354, 23370), (4665, 21812), (4674, 21770), (5453, 18660), (5740, 17727), (5909, 17220), (6220, 16359), (6531, 15580), (7790, 13062), (7980, 12751), (8610, 11818), (8708, 11685), (9330, 10906), (9348, 10885)]