218536800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 769450752

約数和(自身を除く): 550913952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 37, 40, 46, 48, 50, 60, 69, 74, 75, 80, 92, 96, 100, 107, 111, 115, 120, 138, 148, 150, 160, 184, 185, 200, 214, 222, 230, 240, 276, 296, 300, 321, 345, 368, 370, 400, 428, 444, 460, 480, 535, 552, 555, 575, 592, 600, 642, 690, 736, 740, 800, 851, 856, 888, 920, 925, 1070, 1104, 1110, 1150, 1184, 1200, 1284, 1380, 1480, 1605, 1702, 1712, 1725, 1776, 1840, 1850, 2140, 2208, 2220, 2300, 2400, 2461, 2553, 2568, 2675, 2760, 2775, 2960, 3210, 3404, 3424, 3450, 3552, 3680, 3700, 3959, 4255, 4280, 4440, 4600, 4922, 5106, 5136, 5350, 5520, 5550, 5920, 6420, 6808, 6900, 7383, 7400, 7918, 8025, 8510, 8560, 8880, 9200, 9844, 10212, 10272, 10700, 11040, 11100, 11877, 12305, 12765, 12840, 13616, 13800, 14766, 14800, 15836, 16050, 17020, 17120, 17760, 18400, 19688, 19795, 20424, 21275, 21400, 22200, 23754, 24610, 25530, 25680, 27232, 27600, 29532, 29600, 31672, 32100, 34040, 36915, 39376, 39590, 40848, 42550, 42800, 44400, 47508, 49220, 51060, 51360, 55200, 59064, 59385, 61525, 63344, 63825, 64200, 68080, 73830, 78752, 79180, 81696, 85100, 85600, 88800, 91057, 95016, 98440, 98975, 102120, 118128, 118770, 123050, 126688, 127650, 128400, 136160, 147660, 158360, 170200, 182114, 184575, 190032, 196880, 197950, 204240, 236256, 237540, 246100, 255300, 256800, 273171, 295320, 296925, 316720, 340400, 364228, 369150, 380064, 393760, 395900, 408480, 455285, 475080, 492200, 510600, 546342, 590640, 593850, 633440, 680800, 728456, 738300, 791800, 910570, 950160, 984400, 1021200, 1092684, 1181280, 1187700, 1365855, 1456912, 1476600, 1583600, 1821140, 1900320, 1968800, 2042400, 2185368, 2276425, 2375400, 2731710, 2913824, 2953200, 3167200, 3642280, 4370736, 4552850, 4750800, 5463420, 5906400, 6829275, 7284560, 8741472, 9105700, 9501600, 10926840, 13658550, 14569120, 18211400, 21853680, 27317100, 36422800, 43707360, 54634200, 72845600, 109268400, 218536800]

約数ペア:

[(1, 218536800), (2, 109268400), (3, 72845600), (4, 54634200), (5, 43707360), (6, 36422800), (8, 27317100), (10, 21853680), (12, 18211400), (15, 14569120), (16, 13658550), (20, 10926840), (23, 9501600), (24, 9105700), (25, 8741472), (30, 7284560), (32, 6829275), (37, 5906400), (40, 5463420), (46, 4750800), (48, 4552850), (50, 4370736), (60, 3642280), (69, 3167200), (74, 2953200), (75, 2913824), (80, 2731710), (92, 2375400), (96, 2276425), (100, 2185368), (107, 2042400), (111, 1968800), (115, 1900320), (120, 1821140), (138, 1583600), (148, 1476600), (150, 1456912), (160, 1365855), (184, 1187700), (185, 1181280), (200, 1092684), (214, 1021200), (222, 984400), (230, 950160), (240, 910570), (276, 791800), (296, 738300), (300, 728456), (321, 680800), (345, 633440), (368, 593850), (370, 590640), (400, 546342), (428, 510600), (444, 492200), (460, 475080), (480, 455285), (535, 408480), (552, 395900), (555, 393760), (575, 380064), (592, 369150), (600, 364228), (642, 340400), (690, 316720), (736, 296925), (740, 295320), (800, 273171), (851, 256800), (856, 255300), (888, 246100), (920, 237540), (925, 236256), (1070, 204240), (1104, 197950), (1110, 196880), (1150, 190032), (1184, 184575), (1200, 182114), (1284, 170200), (1380, 158360), (1480, 147660), (1605, 136160), (1702, 128400), (1712, 127650), (1725, 126688), (1776, 123050), (1840, 118770), (1850, 118128), (2140, 102120), (2208, 98975), (2220, 98440), (2300, 95016), (2400, 91057), (2461, 88800), (2553, 85600), (2568, 85100), (2675, 81696), (2760, 79180), (2775, 78752), (2960, 73830), (3210, 68080), (3404, 64200), (3424, 63825), (3450, 63344), (3552, 61525), (3680, 59385), (3700, 59064), (3959, 55200), (4255, 51360), (4280, 51060), (4440, 49220), (4600, 47508), (4922, 44400), (5106, 42800), (5136, 42550), (5350, 40848), (5520, 39590), (5550, 39376), (5920, 36915), (6420, 34040), (6808, 32100), (6900, 31672), (7383, 29600), (7400, 29532), (7918, 27600), (8025, 27232), (8510, 25680), (8560, 25530), (8880, 24610), (9200, 23754), (9844, 22200), (10212, 21400), (10272, 21275), (10700, 20424), (11040, 19795), (11100, 19688), (11877, 18400), (12305, 17760), (12765, 17120), (12840, 17020), (13616, 16050), (13800, 15836), (14766, 14800)]