285348000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 384

約数和(自身を含む): 1107025920

約数和(自身を除く): 821677920

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, 79, 80, 84, 86, 96, 100, 105, 112, 120, 125, 129, 140, 150, 158, 160, 168, 172, 175, 200, 210, 215, 224, 237, 240, 250, 258, 280, 300, 301, 316, 336, 344, 350, 375, 395, 400, 420, 430, 474, 480, 500, 516, 525, 553, 560, 600, 602, 632, 645, 672, 688, 700, 750, 790, 800, 840, 860, 875, 903, 948, 1000, 1032, 1050, 1075, 1106, 1120, 1185, 1200, 1204, 1264, 1290, 1376, 1400, 1500, 1505, 1580, 1659, 1680, 1720, 1750, 1806, 1896, 1975, 2000, 2064, 2100, 2150, 2212, 2370, 2400, 2408, 2528, 2580, 2625, 2765, 2800, 3000, 3010, 3160, 3225, 3318, 3360, 3397, 3440, 3500, 3612, 3792, 3950, 4000, 4128, 4200, 4300, 4424, 4515, 4740, 4816, 5160, 5250, 5375, 5530, 5600, 5925, 6000, 6020, 6320, 6450, 6636, 6794, 6880, 7000, 7224, 7525, 7584, 7900, 8295, 8400, 8600, 8848, 9030, 9480, 9632, 9875, 10191, 10320, 10500, 10750, 11060, 11850, 12000, 12040, 12640, 12900, 13272, 13588, 13825, 14000, 14448, 15050, 15800, 16125, 16590, 16800, 16985, 17200, 17696, 18060, 18960, 19750, 20382, 20640, 21000, 21500, 22120, 22575, 23700, 23779, 24080, 25800, 26544, 27176, 27650, 28000, 28896, 29625, 30100, 31600, 32250, 33180, 33970, 34400, 36120, 37625, 37920, 39500, 40764, 41475, 42000, 43000, 44240, 45150, 47400, 47558, 48160, 50955, 51600, 53088, 54352, 55300, 59250, 60200, 63200, 64500, 66360, 67940, 69125, 71337, 72240, 75250, 79000, 81528, 82950, 84000, 84925, 86000, 88480, 90300, 94800, 95116, 101910, 103200, 108704, 110600, 112875, 118500, 118895, 120400, 129000, 132720, 135880, 138250, 142674, 144480, 150500, 158000, 163056, 165900, 169850, 172000, 180600, 189600, 190232, 203820, 207375, 221200, 225750, 237000, 237790, 240800, 254775, 258000, 265440, 271760, 276500, 285348, 301000, 316000, 326112, 331800, 339700, 356685, 361200, 380464, 407640, 414750, 424625, 442400, 451500, 474000, 475580, 509550, 516000, 543520, 553000, 570696, 594475, 602000, 663600, 679400, 713370, 722400, 760928, 815280, 829500, 849250, 903000, 948000, 951160, 1019100, 1106000, 1141392, 1188950, 1204000, 1273875, 1327200, 1358800, 1426740, 1630560, 1659000, 1698500, 1783425, 1806000, 1902320, 2038200, 2212000, 2282784, 2377900, 2547750, 2717600, 2853480, 2972375, 3318000, 3397000, 3566850, 3612000, 3804640, 4076400, 4755800, 5095500, 5706960, 5944750, 6636000, 6794000, 7133700, 8152800, 8917125, 9511600, 10191000, 11413920, 11889500, 13588000, 14267400, 17834250, 19023200, 20382000, 23779000, 28534800, 35668500, 40764000, 47558000, 57069600, 71337000, 95116000, 142674000, 285348000]

約数ペア:

[(1, 285348000), (2, 142674000), (3, 95116000), (4, 71337000), (5, 57069600), (6, 47558000), (7, 40764000), (8, 35668500), (10, 28534800), (12, 23779000), (14, 20382000), (15, 19023200), (16, 17834250), (20, 14267400), (21, 13588000), (24, 11889500), (25, 11413920), (28, 10191000), (30, 9511600), (32, 8917125), (35, 8152800), (40, 7133700), (42, 6794000), (43, 6636000), (48, 5944750), (50, 5706960), (56, 5095500), (60, 4755800), (70, 4076400), (75, 3804640), (79, 3612000), (80, 3566850), (84, 3397000), (86, 3318000), (96, 2972375), (100, 2853480), (105, 2717600), (112, 2547750), (120, 2377900), (125, 2282784), (129, 2212000), (140, 2038200), (150, 1902320), (158, 1806000), (160, 1783425), (168, 1698500), (172, 1659000), (175, 1630560), (200, 1426740), (210, 1358800), (215, 1327200), (224, 1273875), (237, 1204000), (240, 1188950), (250, 1141392), (258, 1106000), (280, 1019100), (300, 951160), (301, 948000), (316, 903000), (336, 849250), (344, 829500), (350, 815280), (375, 760928), (395, 722400), (400, 713370), (420, 679400), (430, 663600), (474, 602000), (480, 594475), (500, 570696), (516, 553000), (525, 543520), (553, 516000), (560, 509550), (600, 475580), (602, 474000), (632, 451500), (645, 442400), (672, 424625), (688, 414750), (700, 407640), (750, 380464), (790, 361200), (800, 356685), (840, 339700), (860, 331800), (875, 326112), (903, 316000), (948, 301000), (1000, 285348), (1032, 276500), (1050, 271760), (1075, 265440), (1106, 258000), (1120, 254775), (1185, 240800), (1200, 237790), (1204, 237000), (1264, 225750), (1290, 221200), (1376, 207375), (1400, 203820), (1500, 190232), (1505, 189600), (1580, 180600), (1659, 172000), (1680, 169850), (1720, 165900), (1750, 163056), (1806, 158000), (1896, 150500), (1975, 144480), (2000, 142674), (2064, 138250), (2100, 135880), (2150, 132720), (2212, 129000), (2370, 120400), (2400, 118895), (2408, 118500), (2528, 112875), (2580, 110600), (2625, 108704), (2765, 103200), (2800, 101910), (3000, 95116), (3010, 94800), (3160, 90300), (3225, 88480), (3318, 86000), (3360, 84925), (3397, 84000), (3440, 82950), (3500, 81528), (3612, 79000), (3792, 75250), (3950, 72240), (4000, 71337), (4128, 69125), (4200, 67940), (4300, 66360), (4424, 64500), (4515, 63200), (4740, 60200), (4816, 59250), (5160, 55300), (5250, 54352), (5375, 53088), (5530, 51600), (5600, 50955), (5925, 48160), (6000, 47558), (6020, 47400), (6320, 45150), (6450, 44240), (6636, 43000), (6794, 42000), (6880, 41475), (7000, 40764), (7224, 39500), (7525, 37920), (7584, 37625), (7900, 36120), (8295, 34400), (8400, 33970), (8600, 33180), (8848, 32250), (9030, 31600), (9480, 30100), (9632, 29625), (9875, 28896), (10191, 28000), (10320, 27650), (10500, 27176), (10750, 26544), (11060, 25800), (11850, 24080), (12000, 23779), (12040, 23700), (12640, 22575), (12900, 22120), (13272, 21500), (13588, 21000), (13825, 20640), (14000, 20382), (14448, 19750), (15050, 18960), (15800, 18060), (16125, 17696), (16590, 17200), (16800, 16985)]