1262292360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:748

約数の個数: 256

約数和(自身を含む): 4596480000

約数和(自身を除く): 3334187640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 139, 140, 152, 168, 190, 210, 228, 266, 278, 280, 285, 380, 399, 417, 420, 456, 532, 556, 569, 570, 665, 695, 760, 798, 834, 840, 973, 1064, 1112, 1138, 1140, 1330, 1390, 1596, 1668, 1707, 1946, 1995, 2085, 2276, 2280, 2641, 2660, 2780, 2845, 2919, 3192, 3336, 3414, 3892, 3983, 3990, 4170, 4552, 4865, 5282, 5320, 5560, 5690, 5838, 6828, 7784, 7923, 7966, 7980, 8340, 8535, 9730, 10564, 10811, 11380, 11676, 11949, 13205, 13656, 14595, 15846, 15932, 15960, 16680, 17070, 18487, 19460, 19915, 21128, 21622, 22760, 23352, 23898, 26410, 29190, 31692, 31864, 32433, 34140, 36974, 38920, 39615, 39830, 43244, 47796, 52820, 54055, 55461, 58380, 59745, 63384, 64866, 68280, 73948, 75677, 79091, 79230, 79660, 86488, 92435, 95592, 105640, 108110, 110922, 116760, 119490, 129732, 147896, 151354, 158182, 158460, 159320, 162165, 184870, 216220, 221844, 227031, 237273, 238980, 259464, 277305, 302708, 316364, 316920, 324330, 369740, 378385, 395455, 432440, 443688, 454062, 474546, 477960, 553637, 554610, 605416, 632728, 648660, 739480, 756770, 790910, 908124, 949092, 1107274, 1109220, 1135155, 1186365, 1297320, 1502729, 1513540, 1581820, 1660911, 1816248, 1898184, 2214548, 2218440, 2270310, 2372730, 2768185, 3005458, 3027080, 3163640, 3321822, 4429096, 4508187, 4540620, 4745460, 5536370, 6010916, 6643644, 7513645, 8304555, 9016374, 9081240, 9490920, 10519103, 11072740, 12021832, 13287288, 15027290, 16609110, 18032748, 21038206, 22145480, 22540935, 30054580, 31557309, 33218220, 36065496, 42076412, 45081870, 52595515, 60109160, 63114618, 66436440, 84152824, 90163740, 105191030, 126229236, 157786545, 180327480, 210382060, 252458472, 315573090, 420764120, 631146180, 1262292360]

約数ペア:

[(1, 1262292360), (2, 631146180), (3, 420764120), (4, 315573090), (5, 252458472), (6, 210382060), (7, 180327480), (8, 157786545), (10, 126229236), (12, 105191030), (14, 90163740), (15, 84152824), (19, 66436440), (20, 63114618), (21, 60109160), (24, 52595515), (28, 45081870), (30, 42076412), (35, 36065496), (38, 33218220), (40, 31557309), (42, 30054580), (56, 22540935), (57, 22145480), (60, 21038206), (70, 18032748), (76, 16609110), (84, 15027290), (95, 13287288), (105, 12021832), (114, 11072740), (120, 10519103), (133, 9490920), (139, 9081240), (140, 9016374), (152, 8304555), (168, 7513645), (190, 6643644), (210, 6010916), (228, 5536370), (266, 4745460), (278, 4540620), (280, 4508187), (285, 4429096), (380, 3321822), (399, 3163640), (417, 3027080), (420, 3005458), (456, 2768185), (532, 2372730), (556, 2270310), (569, 2218440), (570, 2214548), (665, 1898184), (695, 1816248), (760, 1660911), (798, 1581820), (834, 1513540), (840, 1502729), (973, 1297320), (1064, 1186365), (1112, 1135155), (1138, 1109220), (1140, 1107274), (1330, 949092), (1390, 908124), (1596, 790910), (1668, 756770), (1707, 739480), (1946, 648660), (1995, 632728), (2085, 605416), (2276, 554610), (2280, 553637), (2641, 477960), (2660, 474546), (2780, 454062), (2845, 443688), (2919, 432440), (3192, 395455), (3336, 378385), (3414, 369740), (3892, 324330), (3983, 316920), (3990, 316364), (4170, 302708), (4552, 277305), (4865, 259464), (5282, 238980), (5320, 237273), (5560, 227031), (5690, 221844), (5838, 216220), (6828, 184870), (7784, 162165), (7923, 159320), (7966, 158460), (7980, 158182), (8340, 151354), (8535, 147896), (9730, 129732), (10564, 119490), (10811, 116760), (11380, 110922), (11676, 108110), (11949, 105640), (13205, 95592), (13656, 92435), (14595, 86488), (15846, 79660), (15932, 79230), (15960, 79091), (16680, 75677), (17070, 73948), (18487, 68280), (19460, 64866), (19915, 63384), (21128, 59745), (21622, 58380), (22760, 55461), (23352, 54055), (23898, 52820), (26410, 47796), (29190, 43244), (31692, 39830), (31864, 39615), (32433, 38920), (34140, 36974)]