204439200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:356

約数の個数: 288

約数和(自身を含む): 780950016

約数和(自身を除く): 576510816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 43, 48, 50, 56, 60, 70, 75, 80, 84, 86, 96, 100, 105, 112, 120, 129, 140, 150, 160, 168, 172, 175, 200, 210, 215, 224, 240, 258, 280, 283, 300, 301, 336, 344, 350, 400, 420, 430, 480, 516, 525, 560, 566, 600, 602, 645, 672, 688, 700, 800, 840, 849, 860, 903, 1032, 1050, 1075, 1120, 1132, 1200, 1204, 1290, 1376, 1400, 1415, 1505, 1680, 1698, 1720, 1806, 1981, 2064, 2100, 2150, 2264, 2400, 2408, 2580, 2800, 2830, 3010, 3225, 3360, 3396, 3440, 3612, 3962, 4128, 4200, 4245, 4300, 4515, 4528, 4816, 5160, 5600, 5660, 5943, 6020, 6450, 6792, 6880, 7075, 7224, 7525, 7924, 8400, 8490, 8600, 9030, 9056, 9632, 9905, 10320, 11320, 11886, 12040, 12169, 12900, 13584, 14150, 14448, 15050, 15848, 16800, 16980, 17200, 18060, 19810, 20640, 21225, 22575, 22640, 23772, 24080, 24338, 25800, 27168, 28300, 28896, 29715, 30100, 31696, 33960, 34400, 36120, 36507, 39620, 42450, 45150, 45280, 47544, 48160, 48676, 49525, 51600, 56600, 59430, 60200, 60845, 63392, 67920, 72240, 73014, 79240, 84900, 85183, 90300, 95088, 97352, 99050, 103200, 113200, 118860, 120400, 121690, 135840, 144480, 146028, 148575, 158480, 169800, 170366, 180600, 182535, 190176, 194704, 198100, 226400, 237720, 240800, 243380, 255549, 292056, 297150, 304225, 316960, 339600, 340732, 361200, 365070, 389408, 396200, 425915, 475440, 486760, 511098, 584112, 594300, 608450, 679200, 681464, 722400, 730140, 792400, 851830, 912675, 950880, 973520, 1022196, 1168224, 1188600, 1216900, 1277745, 1362928, 1460280, 1584800, 1703660, 1825350, 1947040, 2044392, 2129575, 2377200, 2433800, 2555490, 2725856, 2920560, 3407320, 3650700, 4088784, 4259150, 4754400, 4867600, 5110980, 5841120, 6388725, 6814640, 7301400, 8177568, 8518300, 9735200, 10221960, 12777450, 13629280, 14602800, 17036600, 20443920, 25554900, 29205600, 34073200, 40887840, 51109800, 68146400, 102219600, 204439200]

約数ペア:

[(1, 204439200), (2, 102219600), (3, 68146400), (4, 51109800), (5, 40887840), (6, 34073200), (7, 29205600), (8, 25554900), (10, 20443920), (12, 17036600), (14, 14602800), (15, 13629280), (16, 12777450), (20, 10221960), (21, 9735200), (24, 8518300), (25, 8177568), (28, 7301400), (30, 6814640), (32, 6388725), (35, 5841120), (40, 5110980), (42, 4867600), (43, 4754400), (48, 4259150), (50, 4088784), (56, 3650700), (60, 3407320), (70, 2920560), (75, 2725856), (80, 2555490), (84, 2433800), (86, 2377200), (96, 2129575), (100, 2044392), (105, 1947040), (112, 1825350), (120, 1703660), (129, 1584800), (140, 1460280), (150, 1362928), (160, 1277745), (168, 1216900), (172, 1188600), (175, 1168224), (200, 1022196), (210, 973520), (215, 950880), (224, 912675), (240, 851830), (258, 792400), (280, 730140), (283, 722400), (300, 681464), (301, 679200), (336, 608450), (344, 594300), (350, 584112), (400, 511098), (420, 486760), (430, 475440), (480, 425915), (516, 396200), (525, 389408), (560, 365070), (566, 361200), (600, 340732), (602, 339600), (645, 316960), (672, 304225), (688, 297150), (700, 292056), (800, 255549), (840, 243380), (849, 240800), (860, 237720), (903, 226400), (1032, 198100), (1050, 194704), (1075, 190176), (1120, 182535), (1132, 180600), (1200, 170366), (1204, 169800), (1290, 158480), (1376, 148575), (1400, 146028), (1415, 144480), (1505, 135840), (1680, 121690), (1698, 120400), (1720, 118860), (1806, 113200), (1981, 103200), (2064, 99050), (2100, 97352), (2150, 95088), (2264, 90300), (2400, 85183), (2408, 84900), (2580, 79240), (2800, 73014), (2830, 72240), (3010, 67920), (3225, 63392), (3360, 60845), (3396, 60200), (3440, 59430), (3612, 56600), (3962, 51600), (4128, 49525), (4200, 48676), (4245, 48160), (4300, 47544), (4515, 45280), (4528, 45150), (4816, 42450), (5160, 39620), (5600, 36507), (5660, 36120), (5943, 34400), (6020, 33960), (6450, 31696), (6792, 30100), (6880, 29715), (7075, 28896), (7224, 28300), (7525, 27168), (7924, 25800), (8400, 24338), (8490, 24080), (8600, 23772), (9030, 22640), (9056, 22575), (9632, 21225), (9905, 20640), (10320, 19810), (11320, 18060), (11886, 17200), (12040, 16980), (12169, 16800), (12900, 15848), (13584, 15050), (14150, 14448)]