266130240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:769

約数の個数: 224

約数和(自身を含む): 934882560

約数和(自身を除く): 668752320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 80, 85, 92, 96, 102, 115, 120, 136, 138, 160, 170, 184, 192, 204, 230, 240, 255, 272, 276, 320, 340, 345, 368, 391, 408, 460, 480, 510, 544, 552, 680, 690, 709, 736, 782, 816, 920, 960, 1020, 1088, 1104, 1173, 1360, 1380, 1418, 1472, 1564, 1632, 1840, 1955, 2040, 2127, 2208, 2346, 2720, 2760, 2836, 3128, 3264, 3545, 3680, 3910, 4080, 4254, 4416, 4692, 5440, 5520, 5672, 5865, 6256, 7090, 7360, 7820, 8160, 8508, 9384, 10635, 11040, 11344, 11730, 12053, 12512, 14180, 15640, 16307, 16320, 17016, 18768, 21270, 22080, 22688, 23460, 24106, 25024, 28360, 31280, 32614, 34032, 36159, 37536, 42540, 45376, 46920, 48212, 48921, 56720, 60265, 62560, 65228, 68064, 72318, 75072, 81535, 85080, 93840, 96424, 97842, 113440, 120530, 125120, 130456, 136128, 144636, 163070, 170160, 180795, 187680, 192848, 195684, 226880, 241060, 244605, 260912, 277219, 289272, 326140, 340320, 361590, 375360, 385696, 391368, 482120, 489210, 521824, 554438, 578544, 652280, 680640, 723180, 771392, 782736, 831657, 964240, 978420, 1043648, 1108876, 1157088, 1304560, 1386095, 1446360, 1565472, 1663314, 1928480, 1956840, 2217752, 2314176, 2609120, 2772190, 2892720, 3130944, 3326628, 3856960, 3913680, 4158285, 4435504, 5218240, 5544380, 5785440, 6653256, 7827360, 8316570, 8871008, 11088760, 11570880, 13306512, 15654720, 16633140, 17742016, 22177520, 26613024, 33266280, 44355040, 53226048, 66532560, 88710080, 133065120, 266130240]

約数ペア:

[(1, 266130240), (2, 133065120), (3, 88710080), (4, 66532560), (5, 53226048), (6, 44355040), (8, 33266280), (10, 26613024), (12, 22177520), (15, 17742016), (16, 16633140), (17, 15654720), (20, 13306512), (23, 11570880), (24, 11088760), (30, 8871008), (32, 8316570), (34, 7827360), (40, 6653256), (46, 5785440), (48, 5544380), (51, 5218240), (60, 4435504), (64, 4158285), (68, 3913680), (69, 3856960), (80, 3326628), (85, 3130944), (92, 2892720), (96, 2772190), (102, 2609120), (115, 2314176), (120, 2217752), (136, 1956840), (138, 1928480), (160, 1663314), (170, 1565472), (184, 1446360), (192, 1386095), (204, 1304560), (230, 1157088), (240, 1108876), (255, 1043648), (272, 978420), (276, 964240), (320, 831657), (340, 782736), (345, 771392), (368, 723180), (391, 680640), (408, 652280), (460, 578544), (480, 554438), (510, 521824), (544, 489210), (552, 482120), (680, 391368), (690, 385696), (709, 375360), (736, 361590), (782, 340320), (816, 326140), (920, 289272), (960, 277219), (1020, 260912), (1088, 244605), (1104, 241060), (1173, 226880), (1360, 195684), (1380, 192848), (1418, 187680), (1472, 180795), (1564, 170160), (1632, 163070), (1840, 144636), (1955, 136128), (2040, 130456), (2127, 125120), (2208, 120530), (2346, 113440), (2720, 97842), (2760, 96424), (2836, 93840), (3128, 85080), (3264, 81535), (3545, 75072), (3680, 72318), (3910, 68064), (4080, 65228), (4254, 62560), (4416, 60265), (4692, 56720), (5440, 48921), (5520, 48212), (5672, 46920), (5865, 45376), (6256, 42540), (7090, 37536), (7360, 36159), (7820, 34032), (8160, 32614), (8508, 31280), (9384, 28360), (10635, 25024), (11040, 24106), (11344, 23460), (11730, 22688), (12053, 22080), (12512, 21270), (14180, 18768), (15640, 17016), (16307, 16320)]