43254120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:284

約数の個数: 256

約数和(自身を含む): 169827840

約数和(自身を除く): 126573720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 233, 238, 255, 260, 273, 280, 312, 340, 357, 364, 390, 408, 420, 442, 455, 466, 476, 510, 520, 546, 595, 663, 680, 699, 714, 728, 780, 840, 884, 910, 932, 952, 1020, 1092, 1105, 1165, 1190, 1326, 1365, 1398, 1428, 1547, 1560, 1631, 1768, 1785, 1820, 1864, 2040, 2184, 2210, 2330, 2380, 2652, 2730, 2796, 2856, 3029, 3094, 3262, 3315, 3495, 3570, 3640, 3961, 4420, 4641, 4660, 4760, 4893, 5304, 5460, 5592, 6058, 6188, 6524, 6630, 6990, 7140, 7735, 7922, 8155, 8840, 9087, 9282, 9320, 9786, 10920, 11883, 12116, 12376, 13048, 13260, 13980, 14280, 15145, 15470, 15844, 16310, 18174, 18564, 19572, 19805, 21203, 23205, 23766, 24232, 24465, 26520, 27727, 27960, 30290, 30940, 31688, 32620, 36348, 37128, 39144, 39610, 42406, 45435, 46410, 47532, 48930, 51493, 55454, 59415, 60580, 61880, 63609, 65240, 72696, 79220, 83181, 84812, 90870, 92820, 95064, 97860, 102986, 106015, 110908, 118830, 121160, 127218, 138635, 154479, 158440, 166362, 169624, 181740, 185640, 195720, 205972, 212030, 221816, 237660, 254436, 257465, 277270, 308958, 318045, 332724, 360451, 363480, 411944, 415905, 424060, 475320, 508872, 514930, 554540, 617916, 636090, 665448, 720902, 772395, 831810, 848120, 1029860, 1081353, 1109080, 1235832, 1272180, 1441804, 1544790, 1663620, 1802255, 2059720, 2162706, 2544360, 2883608, 3089580, 3327240, 3604510, 4325412, 5406765, 6179160, 7209020, 8650824, 10813530, 14418040, 21627060, 43254120]

約数ペア:

[(1, 43254120), (2, 21627060), (3, 14418040), (4, 10813530), (5, 8650824), (6, 7209020), (7, 6179160), (8, 5406765), (10, 4325412), (12, 3604510), (13, 3327240), (14, 3089580), (15, 2883608), (17, 2544360), (20, 2162706), (21, 2059720), (24, 1802255), (26, 1663620), (28, 1544790), (30, 1441804), (34, 1272180), (35, 1235832), (39, 1109080), (40, 1081353), (42, 1029860), (51, 848120), (52, 831810), (56, 772395), (60, 720902), (65, 665448), (68, 636090), (70, 617916), (78, 554540), (84, 514930), (85, 508872), (91, 475320), (102, 424060), (104, 415905), (105, 411944), (119, 363480), (120, 360451), (130, 332724), (136, 318045), (140, 308958), (156, 277270), (168, 257465), (170, 254436), (182, 237660), (195, 221816), (204, 212030), (210, 205972), (221, 195720), (233, 185640), (238, 181740), (255, 169624), (260, 166362), (273, 158440), (280, 154479), (312, 138635), (340, 127218), (357, 121160), (364, 118830), (390, 110908), (408, 106015), (420, 102986), (442, 97860), (455, 95064), (466, 92820), (476, 90870), (510, 84812), (520, 83181), (546, 79220), (595, 72696), (663, 65240), (680, 63609), (699, 61880), (714, 60580), (728, 59415), (780, 55454), (840, 51493), (884, 48930), (910, 47532), (932, 46410), (952, 45435), (1020, 42406), (1092, 39610), (1105, 39144), (1165, 37128), (1190, 36348), (1326, 32620), (1365, 31688), (1398, 30940), (1428, 30290), (1547, 27960), (1560, 27727), (1631, 26520), (1768, 24465), (1785, 24232), (1820, 23766), (1864, 23205), (2040, 21203), (2184, 19805), (2210, 19572), (2330, 18564), (2380, 18174), (2652, 16310), (2730, 15844), (2796, 15470), (2856, 15145), (3029, 14280), (3094, 13980), (3262, 13260), (3315, 13048), (3495, 12376), (3570, 12116), (3640, 11883), (3961, 10920), (4420, 9786), (4641, 9320), (4660, 9282), (4760, 9087), (4893, 8840), (5304, 8155), (5460, 7922), (5592, 7735), (6058, 7140), (6188, 6990), (6524, 6630)]