112145220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 216

約数和(自身を含む): 395041920

約数和(自身を除く): 282896700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 121, 132, 165, 171, 180, 190, 198, 209, 220, 228, 242, 271, 285, 330, 342, 363, 380, 396, 418, 484, 495, 542, 570, 605, 627, 660, 684, 726, 813, 836, 855, 990, 1045, 1084, 1089, 1140, 1210, 1254, 1355, 1452, 1626, 1710, 1815, 1881, 1980, 2090, 2178, 2299, 2420, 2439, 2508, 2710, 2981, 3135, 3252, 3420, 3630, 3762, 4065, 4180, 4356, 4598, 4878, 5149, 5420, 5445, 5962, 6270, 6897, 7260, 7524, 8130, 8943, 9196, 9405, 9756, 10298, 10890, 11495, 11924, 12195, 12540, 13794, 14905, 15447, 16260, 17886, 18810, 20596, 20691, 21780, 22990, 24390, 25745, 26829, 27588, 29810, 30894, 32791, 34485, 35772, 37620, 41382, 44715, 45980, 46341, 48780, 51490, 53658, 56639, 59620, 61788, 65582, 68970, 77235, 82764, 89430, 92682, 98373, 102980, 103455, 107316, 113278, 131164, 134145, 137940, 154470, 163955, 169917, 178860, 185364, 196746, 206910, 226556, 231705, 268290, 283195, 295119, 308940, 327910, 339834, 393492, 413820, 463410, 491865, 509751, 536580, 566390, 590238, 623029, 655820, 679668, 849585, 926820, 983730, 1019502, 1132780, 1180476, 1246058, 1475595, 1699170, 1869087, 1967460, 2039004, 2492116, 2548755, 2951190, 3115145, 3398340, 3738174, 5097510, 5607261, 5902380, 6230290, 7476348, 9345435, 10195020, 11214522, 12460580, 18690870, 22429044, 28036305, 37381740, 56072610, 112145220]

約数ペア:

[(1, 112145220), (2, 56072610), (3, 37381740), (4, 28036305), (5, 22429044), (6, 18690870), (9, 12460580), (10, 11214522), (11, 10195020), (12, 9345435), (15, 7476348), (18, 6230290), (19, 5902380), (20, 5607261), (22, 5097510), (30, 3738174), (33, 3398340), (36, 3115145), (38, 2951190), (44, 2548755), (45, 2492116), (55, 2039004), (57, 1967460), (60, 1869087), (66, 1699170), (76, 1475595), (90, 1246058), (95, 1180476), (99, 1132780), (110, 1019502), (114, 983730), (121, 926820), (132, 849585), (165, 679668), (171, 655820), (180, 623029), (190, 590238), (198, 566390), (209, 536580), (220, 509751), (228, 491865), (242, 463410), (271, 413820), (285, 393492), (330, 339834), (342, 327910), (363, 308940), (380, 295119), (396, 283195), (418, 268290), (484, 231705), (495, 226556), (542, 206910), (570, 196746), (605, 185364), (627, 178860), (660, 169917), (684, 163955), (726, 154470), (813, 137940), (836, 134145), (855, 131164), (990, 113278), (1045, 107316), (1084, 103455), (1089, 102980), (1140, 98373), (1210, 92682), (1254, 89430), (1355, 82764), (1452, 77235), (1626, 68970), (1710, 65582), (1815, 61788), (1881, 59620), (1980, 56639), (2090, 53658), (2178, 51490), (2299, 48780), (2420, 46341), (2439, 45980), (2508, 44715), (2710, 41382), (2981, 37620), (3135, 35772), (3252, 34485), (3420, 32791), (3630, 30894), (3762, 29810), (4065, 27588), (4180, 26829), (4356, 25745), (4598, 24390), (4878, 22990), (5149, 21780), (5420, 20691), (5445, 20596), (5962, 18810), (6270, 17886), (6897, 16260), (7260, 15447), (7524, 14905), (8130, 13794), (8943, 12540), (9196, 12195), (9405, 11924), (9756, 11495), (10298, 10890)]