1152487440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13681}}^1$

素因数の和:13719

約数の個数: 200

約数和(自身を含む): 4310979288

約数和(自身を除く): 3158491848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 4212, 4680, 5265, 5616, 6480, 7020, 8424, 9360, 10530, 13681, 14040, 16848, 21060, 27362, 28080, 41043, 42120, 54724, 68405, 82086, 84240, 109448, 123129, 136810, 164172, 177853, 205215, 218896, 246258, 273620, 328344, 355706, 369387, 410430, 492516, 533559, 547240, 615645, 656688, 711412, 738774, 820860, 889265, 985032, 1067118, 1094480, 1108161, 1231290, 1422824, 1477548, 1600677, 1641720, 1778530, 1846935, 1970064, 2134236, 2216322, 2462580, 2667795, 2845648, 2955096, 3201354, 3283440, 3557060, 3693870, 4268472, 4432644, 4802031, 4925160, 5335590, 5540805, 5910192, 6402708, 7114120, 7387740, 8003385, 8536944, 8865288, 9604062, 9850320, 10671180, 11081610, 12805416, 14228240, 14406093, 14775480, 16006770, 17730576, 19208124, 21342360, 22163220, 24010155, 25610832, 28812186, 29550960, 32013540, 38416248, 42684720, 44326440, 48020310, 57624372, 64027080, 72030465, 76832496, 88652880, 96040620, 115248744, 128054160, 144060930, 192081240, 230497488, 288121860, 384162480, 576243720, 1152487440]

約数ペア:

[(1, 1152487440), (2, 576243720), (3, 384162480), (4, 288121860), (5, 230497488), (6, 192081240), (8, 144060930), (9, 128054160), (10, 115248744), (12, 96040620), (13, 88652880), (15, 76832496), (16, 72030465), (18, 64027080), (20, 57624372), (24, 48020310), (26, 44326440), (27, 42684720), (30, 38416248), (36, 32013540), (39, 29550960), (40, 28812186), (45, 25610832), (48, 24010155), (52, 22163220), (54, 21342360), (60, 19208124), (65, 17730576), (72, 16006770), (78, 14775480), (80, 14406093), (81, 14228240), (90, 12805416), (104, 11081610), (108, 10671180), (117, 9850320), (120, 9604062), (130, 8865288), (135, 8536944), (144, 8003385), (156, 7387740), (162, 7114120), (180, 6402708), (195, 5910192), (208, 5540805), (216, 5335590), (234, 4925160), (240, 4802031), (260, 4432644), (270, 4268472), (312, 3693870), (324, 3557060), (351, 3283440), (360, 3201354), (390, 2955096), (405, 2845648), (432, 2667795), (468, 2462580), (520, 2216322), (540, 2134236), (585, 1970064), (624, 1846935), (648, 1778530), (702, 1641720), (720, 1600677), (780, 1477548), (810, 1422824), (936, 1231290), (1040, 1108161), (1053, 1094480), (1080, 1067118), (1170, 985032), (1296, 889265), (1404, 820860), (1560, 738774), (1620, 711412), (1755, 656688), (1872, 615645), (2106, 547240), (2160, 533559), (2340, 492516), (2808, 410430), (3120, 369387), (3240, 355706), (3510, 328344), (4212, 273620), (4680, 246258), (5265, 218896), (5616, 205215), (6480, 177853), (7020, 164172), (8424, 136810), (9360, 123129), (10530, 109448), (13681, 84240), (14040, 82086), (16848, 68405), (21060, 54724), (27362, 42120), (28080, 41043)]