224290440

素因数分解:

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

素因数の和:329

約数の個数: 288

約数和(自身を含む): 846518400

約数和(自身を除く): 622227960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 121, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 242, 264, 271, 285, 330, 342, 360, 363, 380, 396, 418, 440, 456, 484, 495, 542, 570, 605, 627, 660, 684, 726, 760, 792, 813, 836, 855, 968, 990, 1045, 1084, 1089, 1140, 1210, 1254, 1320, 1355, 1368, 1452, 1626, 1672, 1710, 1815, 1881, 1980, 2090, 2168, 2178, 2280, 2299, 2420, 2439, 2508, 2710, 2904, 2981, 3135, 3252, 3420, 3630, 3762, 3960, 4065, 4180, 4356, 4598, 4840, 4878, 5016, 5149, 5420, 5445, 5962, 6270, 6504, 6840, 6897, 7260, 7524, 8130, 8360, 8712, 8943, 9196, 9405, 9756, 10298, 10840, 10890, 11495, 11924, 12195, 12540, 13794, 14520, 14905, 15048, 15447, 16260, 17886, 18392, 18810, 19512, 20596, 20691, 21780, 22990, 23848, 24390, 25080, 25745, 26829, 27588, 29810, 30894, 32520, 32791, 34485, 35772, 37620, 41192, 41382, 43560, 44715, 45980, 46341, 48780, 51490, 53658, 55176, 56639, 59620, 61788, 65582, 68970, 71544, 75240, 77235, 82764, 89430, 91960, 92682, 97560, 98373, 102980, 103455, 107316, 113278, 119240, 123576, 131164, 134145, 137940, 154470, 163955, 165528, 169917, 178860, 185364, 196746, 205960, 206910, 214632, 226556, 231705, 262328, 268290, 275880, 283195, 295119, 308940, 327910, 339834, 357720, 370728, 393492, 413820, 453112, 463410, 491865, 509751, 536580, 566390, 590238, 617880, 623029, 655820, 679668, 786984, 827640, 849585, 926820, 983730, 1019502, 1073160, 1132780, 1180476, 1246058, 1311640, 1359336, 1475595, 1699170, 1853640, 1869087, 1967460, 2039004, 2265560, 2360952, 2492116, 2548755, 2951190, 3115145, 3398340, 3738174, 3934920, 4078008, 4984232, 5097510, 5607261, 5902380, 6230290, 6796680, 7476348, 9345435, 10195020, 11214522, 11804760, 12460580, 14952696, 18690870, 20390040, 22429044, 24921160, 28036305, 37381740, 44858088, 56072610, 74763480, 112145220, 224290440]

約数ペア:

[(1, 224290440), (2, 112145220), (3, 74763480), (4, 56072610), (5, 44858088), (6, 37381740), (8, 28036305), (9, 24921160), (10, 22429044), (11, 20390040), (12, 18690870), (15, 14952696), (18, 12460580), (19, 11804760), (20, 11214522), (22, 10195020), (24, 9345435), (30, 7476348), (33, 6796680), (36, 6230290), (38, 5902380), (40, 5607261), (44, 5097510), (45, 4984232), (55, 4078008), (57, 3934920), (60, 3738174), (66, 3398340), (72, 3115145), (76, 2951190), (88, 2548755), (90, 2492116), (95, 2360952), (99, 2265560), (110, 2039004), (114, 1967460), (120, 1869087), (121, 1853640), (132, 1699170), (152, 1475595), (165, 1359336), (171, 1311640), (180, 1246058), (190, 1180476), (198, 1132780), (209, 1073160), (220, 1019502), (228, 983730), (242, 926820), (264, 849585), (271, 827640), (285, 786984), (330, 679668), (342, 655820), (360, 623029), (363, 617880), (380, 590238), (396, 566390), (418, 536580), (440, 509751), (456, 491865), (484, 463410), (495, 453112), (542, 413820), (570, 393492), (605, 370728), (627, 357720), (660, 339834), (684, 327910), (726, 308940), (760, 295119), (792, 283195), (813, 275880), (836, 268290), (855, 262328), (968, 231705), (990, 226556), (1045, 214632), (1084, 206910), (1089, 205960), (1140, 196746), (1210, 185364), (1254, 178860), (1320, 169917), (1355, 165528), (1368, 163955), (1452, 154470), (1626, 137940), (1672, 134145), (1710, 131164), (1815, 123576), (1881, 119240), (1980, 113278), (2090, 107316), (2168, 103455), (2178, 102980), (2280, 98373), (2299, 97560), (2420, 92682), (2439, 91960), (2508, 89430), (2710, 82764), (2904, 77235), (2981, 75240), (3135, 71544), (3252, 68970), (3420, 65582), (3630, 61788), (3762, 59620), (3960, 56639), (4065, 55176), (4180, 53658), (4356, 51490), (4598, 48780), (4840, 46341), (4878, 45980), (5016, 44715), (5149, 43560), (5420, 41382), (5445, 41192), (5962, 37620), (6270, 35772), (6504, 34485), (6840, 32791), (6897, 32520), (7260, 30894), (7524, 29810), (8130, 27588), (8360, 26829), (8712, 25745), (8943, 25080), (9196, 24390), (9405, 23848), (9756, 22990), (10298, 21780), (10840, 20691), (10890, 20596), (11495, 19512), (11924, 18810), (12195, 18392), (12540, 17886), (13794, 16260), (14520, 15447), (14905, 15048)]