1249632090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 512

約数和(自身を含む): 4478976000

約数和(自身を除く): 3229343910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 23, 27, 30, 34, 35, 38, 42, 45, 46, 51, 54, 57, 63, 69, 70, 85, 89, 90, 95, 102, 105, 114, 115, 119, 126, 133, 135, 138, 153, 161, 170, 171, 178, 189, 190, 207, 210, 230, 238, 255, 266, 267, 270, 285, 306, 315, 322, 323, 342, 345, 357, 378, 391, 399, 414, 437, 445, 459, 483, 510, 513, 534, 570, 595, 621, 623, 630, 646, 665, 690, 714, 765, 782, 798, 801, 805, 855, 874, 890, 918, 945, 966, 969, 1026, 1035, 1071, 1173, 1190, 1197, 1242, 1246, 1311, 1330, 1335, 1449, 1513, 1530, 1602, 1610, 1615, 1691, 1710, 1785, 1869, 1890, 1938, 1955, 1995, 2047, 2070, 2142, 2185, 2261, 2295, 2346, 2394, 2403, 2415, 2565, 2622, 2670, 2737, 2898, 2907, 3026, 3059, 3105, 3115, 3213, 3230, 3382, 3519, 3570, 3591, 3738, 3910, 3933, 3990, 4005, 4094, 4347, 4370, 4522, 4539, 4590, 4806, 4830, 4845, 5073, 5130, 5355, 5474, 5607, 5814, 5865, 5985, 6118, 6141, 6210, 6230, 6426, 6555, 6783, 7038, 7182, 7245, 7429, 7565, 7866, 8010, 8211, 8455, 8694, 8721, 9078, 9177, 9345, 9690, 10146, 10235, 10557, 10591, 10710, 11214, 11305, 11730, 11799, 11837, 11970, 12015, 12282, 13110, 13566, 13617, 13685, 14329, 14490, 14535, 14858, 15130, 15219, 15295, 16065, 16422, 16821, 16910, 17442, 17595, 17955, 18354, 18423, 18690, 19665, 20349, 20470, 21114, 21182, 21735, 22287, 22610, 22695, 23598, 23674, 24030, 24633, 25365, 27234, 27370, 27531, 28035, 28658, 28747, 29070, 30438, 30590, 30705, 31773, 32130, 33642, 33915, 34799, 35190, 35511, 35910, 36846, 37145, 38893, 39330, 40698, 40851, 41055, 42987, 43470, 43605, 44574, 45390, 45657, 45885, 49266, 50730, 52003, 52785, 52955, 55062, 55269, 56070, 57494, 58995, 59185, 61047, 61410, 63546, 66861, 67830, 68085, 69598, 71022, 71645, 73899, 74290, 76095, 77786, 81702, 82110, 82593, 84105, 85974, 86241, 87210, 91314, 91770, 92115, 95319, 101745, 104006, 104397, 105570, 105910, 106533, 110538, 111435, 116679, 117990, 118370, 122094, 123165, 128961, 133722, 136170, 137655, 143290, 143735, 147798, 152190, 156009, 158865, 165186, 168210, 172482, 173995, 177555, 184230, 190638, 194465, 200583, 201229, 203490, 204255, 208794, 213066, 214935, 222870, 228285, 233358, 243593, 246330, 257922, 258723, 260015, 272251, 275310, 276345, 285957, 287470, 305235, 312018, 313191, 317730, 319599, 334305, 347990, 350037, 355110, 369495, 386883, 388930, 401166, 402458, 408510, 412965, 429870, 431205, 456570, 468027, 476595, 487186, 517446, 520030, 521985, 532665, 544502, 552690, 571914, 583395, 603687, 610470, 626382, 639198, 644805, 661181, 668610, 700074, 730779, 738990, 773766, 776169, 780045, 816753, 825930, 862410, 936054, 939573, 953190, 1002915, 1006145, 1043970, 1050111, 1065330, 1166790, 1207374, 1217965, 1289610, 1293615, 1322362, 1361255, 1404081, 1429785, 1461558, 1552338, 1560090, 1565955, 1597995, 1633506, 1750185, 1811061, 1879146, 1934415, 1983543, 2005830, 2012290, 2100222, 2192337, 2340135, 2435930, 2450259, 2587230, 2722510, 2808162, 2859570, 3018435, 3131910, 3195990, 3305905, 3500370, 3622122, 3653895, 3868830, 3880845, 3967086, 4083765, 4384674, 4628267, 4680270, 4697865, 4900518, 5250555, 5433183, 5950629, 6036870, 6577011, 6611810, 7020405, 7307790, 7350777, 7761690, 8167530, 9055305, 9256534, 9395730, 9917715, 10501110, 10866366, 10961685, 11901258, 12251295, 13154022, 13884801, 14040810, 14701554, 17851887, 18110610, 19835430, 21923370, 23141335, 24502590, 27165915, 27769602, 29753145, 32885055, 35703774, 36753885, 41654403, 46282670, 54331830, 59506290, 65770110, 69424005, 73507770, 83308806, 89259435, 124963209, 138848010, 178518870, 208272015, 249926418, 416544030, 624816045, 1249632090]

約数ペア:

[(1, 1249632090), (2, 624816045), (3, 416544030), (5, 249926418), (6, 208272015), (7, 178518870), (9, 138848010), (10, 124963209), (14, 89259435), (15, 83308806), (17, 73507770), (18, 69424005), (19, 65770110), (21, 59506290), (23, 54331830), (27, 46282670), (30, 41654403), (34, 36753885), (35, 35703774), (38, 32885055), (42, 29753145), (45, 27769602), (46, 27165915), (51, 24502590), (54, 23141335), (57, 21923370), (63, 19835430), (69, 18110610), (70, 17851887), (85, 14701554), (89, 14040810), (90, 13884801), (95, 13154022), (102, 12251295), (105, 11901258), (114, 10961685), (115, 10866366), (119, 10501110), (126, 9917715), (133, 9395730), (135, 9256534), (138, 9055305), (153, 8167530), (161, 7761690), (170, 7350777), (171, 7307790), (178, 7020405), (189, 6611810), (190, 6577011), (207, 6036870), (210, 5950629), (230, 5433183), (238, 5250555), (255, 4900518), (266, 4697865), (267, 4680270), (270, 4628267), (285, 4384674), (306, 4083765), (315, 3967086), (322, 3880845), (323, 3868830), (342, 3653895), (345, 3622122), (357, 3500370), (378, 3305905), (391, 3195990), (399, 3131910), (414, 3018435), (437, 2859570), (445, 2808162), (459, 2722510), (483, 2587230), (510, 2450259), (513, 2435930), (534, 2340135), (570, 2192337), (595, 2100222), (621, 2012290), (623, 2005830), (630, 1983543), (646, 1934415), (665, 1879146), (690, 1811061), (714, 1750185), (765, 1633506), (782, 1597995), (798, 1565955), (801, 1560090), (805, 1552338), (855, 1461558), (874, 1429785), (890, 1404081), (918, 1361255), (945, 1322362), (966, 1293615), (969, 1289610), (1026, 1217965), (1035, 1207374), (1071, 1166790), (1173, 1065330), (1190, 1050111), (1197, 1043970), (1242, 1006145), (1246, 1002915), (1311, 953190), (1330, 939573), (1335, 936054), (1449, 862410), (1513, 825930), (1530, 816753), (1602, 780045), (1610, 776169), (1615, 773766), (1691, 738990), (1710, 730779), (1785, 700074), (1869, 668610), (1890, 661181), (1938, 644805), (1955, 639198), (1995, 626382), (2047, 610470), (2070, 603687), (2142, 583395), (2185, 571914), (2261, 552690), (2295, 544502), (2346, 532665), (2394, 521985), (2403, 520030), (2415, 517446), (2565, 487186), (2622, 476595), (2670, 468027), (2737, 456570), (2898, 431205), (2907, 429870), (3026, 412965), (3059, 408510), (3105, 402458), (3115, 401166), (3213, 388930), (3230, 386883), (3382, 369495), (3519, 355110), (3570, 350037), (3591, 347990), (3738, 334305), (3910, 319599), (3933, 317730), (3990, 313191), (4005, 312018), (4094, 305235), (4347, 287470), (4370, 285957), (4522, 276345), (4539, 275310), (4590, 272251), (4806, 260015), (4830, 258723), (4845, 257922), (5073, 246330), (5130, 243593), (5355, 233358), (5474, 228285), (5607, 222870), (5814, 214935), (5865, 213066), (5985, 208794), (6118, 204255), (6141, 203490), (6210, 201229), (6230, 200583), (6426, 194465), (6555, 190638), (6783, 184230), (7038, 177555), (7182, 173995), (7245, 172482), (7429, 168210), (7565, 165186), (7866, 158865), (8010, 156009), (8211, 152190), (8455, 147798), (8694, 143735), (8721, 143290), (9078, 137655), (9177, 136170), (9345, 133722), (9690, 128961), (10146, 123165), (10235, 122094), (10557, 118370), (10591, 117990), (10710, 116679), (11214, 111435), (11305, 110538), (11730, 106533), (11799, 105910), (11837, 105570), (11970, 104397), (12015, 104006), (12282, 101745), (13110, 95319), (13566, 92115), (13617, 91770), (13685, 91314), (14329, 87210), (14490, 86241), (14535, 85974), (14858, 84105), (15130, 82593), (15219, 82110), (15295, 81702), (16065, 77786), (16422, 76095), (16821, 74290), (16910, 73899), (17442, 71645), (17595, 71022), (17955, 69598), (18354, 68085), (18423, 67830), (18690, 66861), (19665, 63546), (20349, 61410), (20470, 61047), (21114, 59185), (21182, 58995), (21735, 57494), (22287, 56070), (22610, 55269), (22695, 55062), (23598, 52955), (23674, 52785), (24030, 52003), (24633, 50730), (25365, 49266), (27234, 45885), (27370, 45657), (27531, 45390), (28035, 44574), (28658, 43605), (28747, 43470), (29070, 42987), (30438, 41055), (30590, 40851), (30705, 40698), (31773, 39330), (32130, 38893), (33642, 37145), (33915, 36846), (34799, 35910), (35190, 35511)]