2071395200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 384

約数和(自身を含む): 6394828800

約数和(自身を除く): 4323433600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 31, 32, 35, 38, 40, 50, 56, 62, 64, 70, 76, 80, 95, 100, 112, 124, 128, 133, 140, 152, 155, 157, 160, 175, 190, 200, 217, 224, 248, 266, 280, 304, 310, 314, 320, 350, 380, 400, 434, 448, 475, 496, 532, 560, 589, 608, 620, 628, 640, 665, 700, 760, 775, 785, 800, 868, 896, 950, 992, 1064, 1085, 1099, 1120, 1178, 1216, 1240, 1256, 1330, 1400, 1520, 1550, 1570, 1600, 1736, 1900, 1984, 2128, 2170, 2198, 2240, 2356, 2432, 2480, 2512, 2660, 2800, 2945, 2983, 3040, 3100, 3140, 3200, 3325, 3472, 3800, 3925, 3968, 4123, 4256, 4340, 4396, 4480, 4712, 4867, 4960, 5024, 5320, 5425, 5495, 5600, 5890, 5966, 6080, 6200, 6280, 6650, 6944, 7600, 7850, 8246, 8512, 8680, 8792, 9424, 9734, 9920, 10048, 10640, 10850, 10990, 11200, 11780, 11932, 12160, 12400, 12560, 13300, 13888, 14725, 14915, 15200, 15700, 16492, 17024, 17360, 17584, 18848, 19468, 19840, 20096, 20615, 20881, 21280, 21700, 21980, 22400, 23560, 23864, 24335, 24800, 25120, 26600, 27475, 27776, 29450, 29830, 30400, 31400, 32984, 34069, 34720, 35168, 37696, 38936, 41230, 41762, 42560, 43400, 43960, 47120, 47728, 48670, 49600, 50240, 53200, 54950, 58900, 59660, 60800, 62800, 65968, 68138, 69440, 70336, 74575, 75392, 77872, 82460, 83524, 85120, 86800, 87920, 92473, 94240, 95456, 97340, 99200, 100480, 103075, 104405, 106400, 109900, 117800, 119320, 121675, 125600, 131936, 136276, 138880, 140672, 149150, 155744, 164920, 167048, 170345, 173600, 175840, 184946, 188480, 190912, 194680, 206150, 208810, 212800, 219800, 235600, 238640, 243350, 251200, 263872, 272552, 298300, 311488, 329840, 334096, 340690, 347200, 351680, 369892, 376960, 381824, 389360, 412300, 417620, 425600, 439600, 462365, 471200, 477280, 486700, 502400, 522025, 527744, 545104, 596600, 622976, 647311, 659680, 668192, 681380, 694400, 703360, 739784, 778720, 824600, 835240, 851725, 879200, 924730, 942400, 954560, 973400, 1044050, 1090208, 1193200, 1294622, 1319360, 1336384, 1362760, 1479568, 1557440, 1649200, 1670480, 1703450, 1758400, 1849460, 1884800, 1909120, 1946800, 2088100, 2180416, 2311825, 2386400, 2589244, 2638720, 2672768, 2725520, 2959136, 3114880, 3236555, 3298400, 3340960, 3406900, 3516800, 3698920, 3893600, 4176200, 4360832, 4623650, 4772800, 5178488, 5451040, 5918272, 6473110, 6596800, 6681920, 6813800, 7397840, 7787200, 8352400, 9247300, 9545600, 10356976, 10902080, 11836544, 12946220, 13193600, 13363840, 13627600, 14795680, 15574400, 16182775, 16704800, 18494600, 20713952, 21804160, 25892440, 27255200, 29591360, 32365550, 33409600, 36989200, 41427904, 51784880, 54510400, 59182720, 64731100, 66819200, 73978400, 82855808, 103569760, 109020800, 129462200, 147956800, 207139520, 258924400, 295913600, 414279040, 517848800, 1035697600, 2071395200]

約数ペア:

[(1, 2071395200), (2, 1035697600), (4, 517848800), (5, 414279040), (7, 295913600), (8, 258924400), (10, 207139520), (14, 147956800), (16, 129462200), (19, 109020800), (20, 103569760), (25, 82855808), (28, 73978400), (31, 66819200), (32, 64731100), (35, 59182720), (38, 54510400), (40, 51784880), (50, 41427904), (56, 36989200), (62, 33409600), (64, 32365550), (70, 29591360), (76, 27255200), (80, 25892440), (95, 21804160), (100, 20713952), (112, 18494600), (124, 16704800), (128, 16182775), (133, 15574400), (140, 14795680), (152, 13627600), (155, 13363840), (157, 13193600), (160, 12946220), (175, 11836544), (190, 10902080), (200, 10356976), (217, 9545600), (224, 9247300), (248, 8352400), (266, 7787200), (280, 7397840), (304, 6813800), (310, 6681920), (314, 6596800), (320, 6473110), (350, 5918272), (380, 5451040), (400, 5178488), (434, 4772800), (448, 4623650), (475, 4360832), (496, 4176200), (532, 3893600), (560, 3698920), (589, 3516800), (608, 3406900), (620, 3340960), (628, 3298400), (640, 3236555), (665, 3114880), (700, 2959136), (760, 2725520), (775, 2672768), (785, 2638720), (800, 2589244), (868, 2386400), (896, 2311825), (950, 2180416), (992, 2088100), (1064, 1946800), (1085, 1909120), (1099, 1884800), (1120, 1849460), (1178, 1758400), (1216, 1703450), (1240, 1670480), (1256, 1649200), (1330, 1557440), (1400, 1479568), (1520, 1362760), (1550, 1336384), (1570, 1319360), (1600, 1294622), (1736, 1193200), (1900, 1090208), (1984, 1044050), (2128, 973400), (2170, 954560), (2198, 942400), (2240, 924730), (2356, 879200), (2432, 851725), (2480, 835240), (2512, 824600), (2660, 778720), (2800, 739784), (2945, 703360), (2983, 694400), (3040, 681380), (3100, 668192), (3140, 659680), (3200, 647311), (3325, 622976), (3472, 596600), (3800, 545104), (3925, 527744), (3968, 522025), (4123, 502400), (4256, 486700), (4340, 477280), (4396, 471200), (4480, 462365), (4712, 439600), (4867, 425600), (4960, 417620), (5024, 412300), (5320, 389360), (5425, 381824), (5495, 376960), (5600, 369892), (5890, 351680), (5966, 347200), (6080, 340690), (6200, 334096), (6280, 329840), (6650, 311488), (6944, 298300), (7600, 272552), (7850, 263872), (8246, 251200), (8512, 243350), (8680, 238640), (8792, 235600), (9424, 219800), (9734, 212800), (9920, 208810), (10048, 206150), (10640, 194680), (10850, 190912), (10990, 188480), (11200, 184946), (11780, 175840), (11932, 173600), (12160, 170345), (12400, 167048), (12560, 164920), (13300, 155744), (13888, 149150), (14725, 140672), (14915, 138880), (15200, 136276), (15700, 131936), (16492, 125600), (17024, 121675), (17360, 119320), (17584, 117800), (18848, 109900), (19468, 106400), (19840, 104405), (20096, 103075), (20615, 100480), (20881, 99200), (21280, 97340), (21700, 95456), (21980, 94240), (22400, 92473), (23560, 87920), (23864, 86800), (24335, 85120), (24800, 83524), (25120, 82460), (26600, 77872), (27475, 75392), (27776, 74575), (29450, 70336), (29830, 69440), (30400, 68138), (31400, 65968), (32984, 62800), (34069, 60800), (34720, 59660), (35168, 58900), (37696, 54950), (38936, 53200), (41230, 50240), (41762, 49600), (42560, 48670), (43400, 47728), (43960, 47120)]