1566930120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{557}}^1$

素因数の和:792

約数の個数: 256

約数和(自身を含む): 5727490560

約数和(自身を除く): 4160560440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 197, 204, 210, 238, 255, 280, 340, 357, 394, 408, 420, 476, 510, 557, 591, 595, 680, 714, 788, 840, 952, 985, 1020, 1114, 1182, 1190, 1379, 1428, 1576, 1671, 1785, 1970, 2040, 2228, 2364, 2380, 2758, 2785, 2856, 2955, 3342, 3349, 3570, 3899, 3940, 4137, 4456, 4728, 4760, 5516, 5570, 5910, 6684, 6698, 6895, 7140, 7798, 7880, 8274, 8355, 9469, 10047, 11032, 11140, 11697, 11820, 13368, 13396, 13790, 14280, 15596, 16548, 16710, 16745, 18938, 19495, 20094, 20685, 22280, 23394, 23443, 23640, 26792, 27580, 28407, 31192, 33096, 33420, 33490, 37876, 38990, 40188, 41370, 46788, 46886, 47345, 50235, 55160, 56814, 58485, 66283, 66840, 66980, 70329, 75752, 77980, 80376, 82740, 93576, 93772, 94690, 100470, 109729, 113628, 116970, 117215, 132566, 133960, 140658, 142035, 155960, 165480, 187544, 189380, 198849, 200940, 219458, 227256, 233940, 234430, 265132, 281316, 284070, 329187, 331415, 351645, 378760, 397698, 401880, 438916, 467880, 468860, 530264, 548645, 562632, 568140, 658374, 662830, 703290, 768103, 795396, 877832, 937720, 994245, 1097290, 1136280, 1316748, 1325660, 1406580, 1536206, 1590792, 1645935, 1865393, 1988490, 2194580, 2304309, 2633496, 2651320, 2813160, 3072412, 3291870, 3730786, 3840515, 3976980, 4389160, 4608618, 5596179, 6144824, 6583740, 7461572, 7681030, 7953960, 9217236, 9326965, 11192358, 11521545, 13057751, 13167480, 14923144, 15362060, 18434472, 18653930, 22384716, 23043090, 26115502, 27980895, 30724120, 37307860, 39173253, 44769432, 46086180, 52231004, 55961790, 65288755, 74615720, 78346506, 92172360, 104462008, 111923580, 130577510, 156693012, 195866265, 223847160, 261155020, 313386024, 391732530, 522310040, 783465060, 1566930120]

約数ペア:

[(1, 1566930120), (2, 783465060), (3, 522310040), (4, 391732530), (5, 313386024), (6, 261155020), (7, 223847160), (8, 195866265), (10, 156693012), (12, 130577510), (14, 111923580), (15, 104462008), (17, 92172360), (20, 78346506), (21, 74615720), (24, 65288755), (28, 55961790), (30, 52231004), (34, 46086180), (35, 44769432), (40, 39173253), (42, 37307860), (51, 30724120), (56, 27980895), (60, 26115502), (68, 23043090), (70, 22384716), (84, 18653930), (85, 18434472), (102, 15362060), (105, 14923144), (119, 13167480), (120, 13057751), (136, 11521545), (140, 11192358), (168, 9326965), (170, 9217236), (197, 7953960), (204, 7681030), (210, 7461572), (238, 6583740), (255, 6144824), (280, 5596179), (340, 4608618), (357, 4389160), (394, 3976980), (408, 3840515), (420, 3730786), (476, 3291870), (510, 3072412), (557, 2813160), (591, 2651320), (595, 2633496), (680, 2304309), (714, 2194580), (788, 1988490), (840, 1865393), (952, 1645935), (985, 1590792), (1020, 1536206), (1114, 1406580), (1182, 1325660), (1190, 1316748), (1379, 1136280), (1428, 1097290), (1576, 994245), (1671, 937720), (1785, 877832), (1970, 795396), (2040, 768103), (2228, 703290), (2364, 662830), (2380, 658374), (2758, 568140), (2785, 562632), (2856, 548645), (2955, 530264), (3342, 468860), (3349, 467880), (3570, 438916), (3899, 401880), (3940, 397698), (4137, 378760), (4456, 351645), (4728, 331415), (4760, 329187), (5516, 284070), (5570, 281316), (5910, 265132), (6684, 234430), (6698, 233940), (6895, 227256), (7140, 219458), (7798, 200940), (7880, 198849), (8274, 189380), (8355, 187544), (9469, 165480), (10047, 155960), (11032, 142035), (11140, 140658), (11697, 133960), (11820, 132566), (13368, 117215), (13396, 116970), (13790, 113628), (14280, 109729), (15596, 100470), (16548, 94690), (16710, 93772), (16745, 93576), (18938, 82740), (19495, 80376), (20094, 77980), (20685, 75752), (22280, 70329), (23394, 66980), (23443, 66840), (23640, 66283), (26792, 58485), (27580, 56814), (28407, 55160), (31192, 50235), (33096, 47345), (33420, 46886), (33490, 46788), (37876, 41370), (38990, 40188)]