122596740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:616

約数の個数: 240

約数和(自身を含む): 463478400

約数和(自身を除く): 340881660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 513, 532, 540, 567, 569, 570, 630, 665, 684, 756, 798, 810, 855, 945, 1026, 1134, 1138, 1140, 1197, 1260, 1330, 1539, 1596, 1620, 1707, 1710, 1890, 1995, 2052, 2268, 2276, 2394, 2565, 2660, 2835, 2845, 3078, 3414, 3420, 3591, 3780, 3983, 3990, 4788, 5121, 5130, 5670, 5690, 5985, 6156, 6828, 7182, 7695, 7966, 7980, 8535, 10242, 10260, 10773, 10811, 11340, 11380, 11949, 11970, 14364, 15363, 15390, 15932, 17070, 17955, 19915, 20484, 21546, 21622, 23898, 23940, 25605, 30726, 30780, 32433, 34140, 35847, 35910, 39830, 43092, 43244, 46089, 47796, 51210, 53865, 54055, 59745, 61452, 64866, 71694, 71820, 75677, 76815, 79660, 92178, 97299, 102420, 107541, 107730, 108110, 119490, 129732, 143388, 151354, 153630, 162165, 179235, 184356, 194598, 215082, 215460, 216220, 227031, 230445, 238980, 291897, 302708, 307260, 322623, 324330, 358470, 378385, 389196, 430164, 454062, 460890, 486495, 537705, 583794, 645246, 648660, 681093, 716940, 756770, 875691, 908124, 921780, 972990, 1075410, 1135155, 1167588, 1290492, 1362186, 1459485, 1513540, 1613115, 1751382, 1945980, 2043279, 2150820, 2270310, 2724372, 2918970, 3226230, 3405465, 3502764, 4086558, 4378455, 4540620, 5837940, 6129837, 6452460, 6810930, 8173116, 8756910, 10216395, 12259674, 13621860, 17513820, 20432790, 24519348, 30649185, 40865580, 61298370, 122596740]

約数ペア:

[(1, 122596740), (2, 61298370), (3, 40865580), (4, 30649185), (5, 24519348), (6, 20432790), (7, 17513820), (9, 13621860), (10, 12259674), (12, 10216395), (14, 8756910), (15, 8173116), (18, 6810930), (19, 6452460), (20, 6129837), (21, 5837940), (27, 4540620), (28, 4378455), (30, 4086558), (35, 3502764), (36, 3405465), (38, 3226230), (42, 2918970), (45, 2724372), (54, 2270310), (57, 2150820), (60, 2043279), (63, 1945980), (70, 1751382), (76, 1613115), (81, 1513540), (84, 1459485), (90, 1362186), (95, 1290492), (105, 1167588), (108, 1135155), (114, 1075410), (126, 972990), (133, 921780), (135, 908124), (140, 875691), (162, 756770), (171, 716940), (180, 681093), (189, 648660), (190, 645246), (210, 583794), (228, 537705), (252, 486495), (266, 460890), (270, 454062), (285, 430164), (315, 389196), (324, 378385), (342, 358470), (378, 324330), (380, 322623), (399, 307260), (405, 302708), (420, 291897), (513, 238980), (532, 230445), (540, 227031), (567, 216220), (569, 215460), (570, 215082), (630, 194598), (665, 184356), (684, 179235), (756, 162165), (798, 153630), (810, 151354), (855, 143388), (945, 129732), (1026, 119490), (1134, 108110), (1138, 107730), (1140, 107541), (1197, 102420), (1260, 97299), (1330, 92178), (1539, 79660), (1596, 76815), (1620, 75677), (1707, 71820), (1710, 71694), (1890, 64866), (1995, 61452), (2052, 59745), (2268, 54055), (2276, 53865), (2394, 51210), (2565, 47796), (2660, 46089), (2835, 43244), (2845, 43092), (3078, 39830), (3414, 35910), (3420, 35847), (3591, 34140), (3780, 32433), (3983, 30780), (3990, 30726), (4788, 25605), (5121, 23940), (5130, 23898), (5670, 21622), (5690, 21546), (5985, 20484), (6156, 19915), (6828, 17955), (7182, 17070), (7695, 15932), (7966, 15390), (7980, 15363), (8535, 14364), (10242, 11970), (10260, 11949), (10773, 11380), (10811, 11340)]