242276160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1221

約数の個数: 224

約数和(自身を含む): 908255232

約数和(自身を除く): 665979072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1163, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2326, 2480, 2604, 2976, 3255, 3360, 3472, 3489, 3720, 4340, 4652, 4960, 5208, 5815, 5952, 6510, 6720, 6944, 6978, 7440, 8141, 8680, 9304, 9920, 10416, 11630, 13020, 13888, 13956, 14880, 16282, 17360, 17445, 18608, 20832, 23260, 24423, 26040, 27912, 29760, 32564, 34720, 34890, 36053, 37216, 40705, 41664, 46520, 48846, 52080, 55824, 65128, 69440, 69780, 72106, 74432, 81410, 93040, 97692, 104160, 108159, 111648, 122115, 130256, 139560, 144212, 162820, 180265, 186080, 195384, 208320, 216318, 223296, 244230, 252371, 260512, 279120, 288424, 325640, 360530, 372160, 390768, 432636, 488460, 504742, 521024, 540795, 558240, 576848, 651280, 721060, 757113, 781536, 865272, 976920, 1009484, 1081590, 1116480, 1153696, 1261855, 1302560, 1442120, 1514226, 1563072, 1730544, 1953840, 2018968, 2163180, 2307392, 2523710, 2605120, 2884240, 3028452, 3461088, 3785565, 3907680, 4037936, 4326360, 5047420, 5768480, 6056904, 6922176, 7571130, 7815360, 8075872, 8652720, 10094840, 11536960, 12113808, 15142260, 16151744, 17305440, 20189680, 24227616, 30284520, 34610880, 40379360, 48455232, 60569040, 80758720, 121138080, 242276160]

約数ペア:

[(1, 242276160), (2, 121138080), (3, 80758720), (4, 60569040), (5, 48455232), (6, 40379360), (7, 34610880), (8, 30284520), (10, 24227616), (12, 20189680), (14, 17305440), (15, 16151744), (16, 15142260), (20, 12113808), (21, 11536960), (24, 10094840), (28, 8652720), (30, 8075872), (31, 7815360), (32, 7571130), (35, 6922176), (40, 6056904), (42, 5768480), (48, 5047420), (56, 4326360), (60, 4037936), (62, 3907680), (64, 3785565), (70, 3461088), (80, 3028452), (84, 2884240), (93, 2605120), (96, 2523710), (105, 2307392), (112, 2163180), (120, 2018968), (124, 1953840), (140, 1730544), (155, 1563072), (160, 1514226), (168, 1442120), (186, 1302560), (192, 1261855), (210, 1153696), (217, 1116480), (224, 1081590), (240, 1009484), (248, 976920), (280, 865272), (310, 781536), (320, 757113), (336, 721060), (372, 651280), (420, 576848), (434, 558240), (448, 540795), (465, 521024), (480, 504742), (496, 488460), (560, 432636), (620, 390768), (651, 372160), (672, 360530), (744, 325640), (840, 288424), (868, 279120), (930, 260512), (960, 252371), (992, 244230), (1085, 223296), (1120, 216318), (1163, 208320), (1240, 195384), (1302, 186080), (1344, 180265), (1488, 162820), (1680, 144212), (1736, 139560), (1860, 130256), (1984, 122115), (2170, 111648), (2240, 108159), (2326, 104160), (2480, 97692), (2604, 93040), (2976, 81410), (3255, 74432), (3360, 72106), (3472, 69780), (3489, 69440), (3720, 65128), (4340, 55824), (4652, 52080), (4960, 48846), (5208, 46520), (5815, 41664), (5952, 40705), (6510, 37216), (6720, 36053), (6944, 34890), (6978, 34720), (7440, 32564), (8141, 29760), (8680, 27912), (9304, 26040), (9920, 24423), (10416, 23260), (11630, 20832), (13020, 18608), (13888, 17445), (13956, 17360), (14880, 16282)]