251215200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 432

約数和(自身を含む): 972500256

約数和(自身を除く): 721285056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 37, 40, 41, 45, 46, 48, 50, 60, 69, 72, 74, 75, 80, 82, 90, 92, 96, 100, 111, 115, 120, 123, 138, 144, 148, 150, 160, 164, 180, 184, 185, 200, 205, 207, 222, 225, 230, 240, 246, 276, 288, 296, 300, 328, 333, 345, 360, 368, 369, 370, 400, 410, 414, 444, 450, 460, 480, 492, 552, 555, 575, 592, 600, 615, 656, 666, 690, 720, 736, 738, 740, 800, 820, 828, 851, 888, 900, 920, 925, 943, 984, 1025, 1035, 1104, 1110, 1150, 1184, 1200, 1230, 1312, 1332, 1380, 1440, 1476, 1480, 1517, 1640, 1656, 1665, 1702, 1725, 1776, 1800, 1840, 1845, 1850, 1886, 1968, 2050, 2070, 2208, 2220, 2300, 2400, 2460, 2553, 2664, 2760, 2775, 2829, 2952, 2960, 3034, 3075, 3280, 3312, 3330, 3404, 3450, 3552, 3600, 3680, 3690, 3700, 3772, 3936, 4100, 4140, 4255, 4440, 4551, 4600, 4715, 4920, 5106, 5175, 5328, 5520, 5550, 5658, 5904, 5920, 6068, 6150, 6560, 6624, 6660, 6808, 6900, 7200, 7380, 7400, 7544, 7585, 7659, 8200, 8280, 8325, 8487, 8510, 8880, 9102, 9200, 9225, 9430, 9840, 10212, 10350, 10656, 11040, 11100, 11316, 11808, 12136, 12300, 12765, 13320, 13616, 13653, 13800, 14145, 14760, 14800, 15088, 15170, 15318, 16400, 16560, 16650, 16974, 17020, 17760, 18204, 18400, 18450, 18860, 19680, 20424, 20700, 21275, 22200, 22632, 22755, 23575, 24272, 24600, 25530, 26640, 27232, 27306, 27600, 28290, 29520, 29600, 30176, 30340, 30636, 32800, 33120, 33300, 33948, 34040, 34891, 36408, 36900, 37720, 37925, 38295, 40848, 41400, 42435, 42550, 44400, 45264, 45510, 47150, 48544, 49200, 51060, 53280, 54612, 55200, 56580, 59040, 60680, 61272, 63825, 66600, 67896, 68080, 68265, 69782, 70725, 72816, 73800, 75440, 75850, 76590, 81696, 82800, 84870, 85100, 88800, 90528, 91020, 94300, 98400, 102120, 104673, 109224, 113160, 113775, 121360, 122544, 127650, 133200, 135792, 136160, 136530, 139564, 141450, 145632, 147600, 150880, 151700, 153180, 165600, 169740, 170200, 174455, 182040, 188600, 191475, 204240, 209346, 212175, 218448, 226320, 227550, 242720, 245088, 255300, 266400, 271584, 273060, 279128, 282900, 295200, 303400, 306360, 314019, 339480, 340400, 341325, 348910, 364080, 377200, 382950, 408480, 418692, 424350, 436896, 452640, 455100, 510600, 523365, 546120, 558256, 565800, 606800, 612720, 628038, 678960, 680800, 682650, 697820, 728160, 754400, 765900, 837384, 848700, 872275, 910200, 1021200, 1046730, 1092240, 1116512, 1131600, 1213600, 1225440, 1256076, 1357920, 1365300, 1395640, 1531800, 1570095, 1674768, 1697400, 1744550, 1820400, 2042400, 2093460, 2184480, 2263200, 2512152, 2616825, 2730600, 2791280, 3063600, 3140190, 3349536, 3394800, 3489100, 3640800, 4186920, 5024304, 5233650, 5461200, 5582560, 6127200, 6280380, 6789600, 6978200, 7850475, 8373840, 10048608, 10467300, 10922400, 12560760, 13956400, 15700950, 16747680, 20934600, 25121520, 27912800, 31401900, 41869200, 50243040, 62803800, 83738400, 125607600, 251215200]

約数ペア:

[(1, 251215200), (2, 125607600), (3, 83738400), (4, 62803800), (5, 50243040), (6, 41869200), (8, 31401900), (9, 27912800), (10, 25121520), (12, 20934600), (15, 16747680), (16, 15700950), (18, 13956400), (20, 12560760), (23, 10922400), (24, 10467300), (25, 10048608), (30, 8373840), (32, 7850475), (36, 6978200), (37, 6789600), (40, 6280380), (41, 6127200), (45, 5582560), (46, 5461200), (48, 5233650), (50, 5024304), (60, 4186920), (69, 3640800), (72, 3489100), (74, 3394800), (75, 3349536), (80, 3140190), (82, 3063600), (90, 2791280), (92, 2730600), (96, 2616825), (100, 2512152), (111, 2263200), (115, 2184480), (120, 2093460), (123, 2042400), (138, 1820400), (144, 1744550), (148, 1697400), (150, 1674768), (160, 1570095), (164, 1531800), (180, 1395640), (184, 1365300), (185, 1357920), (200, 1256076), (205, 1225440), (207, 1213600), (222, 1131600), (225, 1116512), (230, 1092240), (240, 1046730), (246, 1021200), (276, 910200), (288, 872275), (296, 848700), (300, 837384), (328, 765900), (333, 754400), (345, 728160), (360, 697820), (368, 682650), (369, 680800), (370, 678960), (400, 628038), (410, 612720), (414, 606800), (444, 565800), (450, 558256), (460, 546120), (480, 523365), (492, 510600), (552, 455100), (555, 452640), (575, 436896), (592, 424350), (600, 418692), (615, 408480), (656, 382950), (666, 377200), (690, 364080), (720, 348910), (736, 341325), (738, 340400), (740, 339480), (800, 314019), (820, 306360), (828, 303400), (851, 295200), (888, 282900), (900, 279128), (920, 273060), (925, 271584), (943, 266400), (984, 255300), (1025, 245088), (1035, 242720), (1104, 227550), (1110, 226320), (1150, 218448), (1184, 212175), (1200, 209346), (1230, 204240), (1312, 191475), (1332, 188600), (1380, 182040), (1440, 174455), (1476, 170200), (1480, 169740), (1517, 165600), (1640, 153180), (1656, 151700), (1665, 150880), (1702, 147600), (1725, 145632), (1776, 141450), (1800, 139564), (1840, 136530), (1845, 136160), (1850, 135792), (1886, 133200), (1968, 127650), (2050, 122544), (2070, 121360), (2208, 113775), (2220, 113160), (2300, 109224), (2400, 104673), (2460, 102120), (2553, 98400), (2664, 94300), (2760, 91020), (2775, 90528), (2829, 88800), (2952, 85100), (2960, 84870), (3034, 82800), (3075, 81696), (3280, 76590), (3312, 75850), (3330, 75440), (3404, 73800), (3450, 72816), (3552, 70725), (3600, 69782), (3680, 68265), (3690, 68080), (3700, 67896), (3772, 66600), (3936, 63825), (4100, 61272), (4140, 60680), (4255, 59040), (4440, 56580), (4551, 55200), (4600, 54612), (4715, 53280), (4920, 51060), (5106, 49200), (5175, 48544), (5328, 47150), (5520, 45510), (5550, 45264), (5658, 44400), (5904, 42550), (5920, 42435), (6068, 41400), (6150, 40848), (6560, 38295), (6624, 37925), (6660, 37720), (6808, 36900), (6900, 36408), (7200, 34891), (7380, 34040), (7400, 33948), (7544, 33300), (7585, 33120), (7659, 32800), (8200, 30636), (8280, 30340), (8325, 30176), (8487, 29600), (8510, 29520), (8880, 28290), (9102, 27600), (9200, 27306), (9225, 27232), (9430, 26640), (9840, 25530), (10212, 24600), (10350, 24272), (10656, 23575), (11040, 22755), (11100, 22632), (11316, 22200), (11808, 21275), (12136, 20700), (12300, 20424), (12765, 19680), (13320, 18860), (13616, 18450), (13653, 18400), (13800, 18204), (14145, 17760), (14760, 17020), (14800, 16974), (15088, 16650), (15170, 16560), (15318, 16400)]