121216200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 384

約数和(自身を含む): 476160000

約数和(自身を除く): 354943800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 31, 35, 38, 40, 42, 49, 50, 56, 57, 60, 62, 70, 75, 76, 84, 93, 95, 98, 100, 105, 114, 120, 124, 133, 140, 147, 150, 152, 155, 168, 175, 186, 190, 196, 200, 210, 217, 228, 245, 248, 266, 280, 285, 294, 300, 310, 343, 350, 372, 380, 392, 399, 420, 434, 456, 465, 475, 490, 525, 532, 570, 588, 589, 600, 620, 651, 665, 686, 700, 735, 744, 760, 775, 798, 840, 868, 930, 931, 950, 980, 1029, 1050, 1064, 1085, 1140, 1176, 1178, 1225, 1240, 1302, 1330, 1372, 1400, 1425, 1470, 1519, 1550, 1596, 1715, 1736, 1767, 1860, 1862, 1900, 1960, 1995, 2058, 2100, 2170, 2280, 2325, 2356, 2450, 2604, 2660, 2744, 2793, 2850, 2940, 2945, 3038, 3100, 3192, 3255, 3325, 3430, 3534, 3675, 3720, 3724, 3800, 3990, 4116, 4123, 4200, 4340, 4557, 4650, 4655, 4712, 4900, 5145, 5208, 5320, 5425, 5586, 5700, 5880, 5890, 6076, 6200, 6510, 6517, 6650, 6860, 7068, 7350, 7448, 7595, 7980, 8232, 8246, 8575, 8680, 8835, 9114, 9300, 9310, 9800, 9975, 10290, 10633, 10850, 11172, 11400, 11780, 12152, 12369, 13020, 13034, 13300, 13720, 13965, 14136, 14700, 14725, 15190, 15960, 16275, 16492, 17150, 17670, 18228, 18600, 18620, 19551, 19950, 20580, 20615, 21266, 21700, 22344, 22785, 23275, 23560, 24738, 25725, 26040, 26068, 26600, 27930, 28861, 29400, 29450, 30380, 31899, 32550, 32585, 32984, 34300, 35340, 36456, 37240, 37975, 39102, 39900, 41160, 41230, 42532, 43400, 44175, 45570, 46550, 49476, 51450, 52136, 53165, 55860, 57722, 58900, 60760, 61845, 63798, 65100, 65170, 68600, 69825, 70680, 75950, 78204, 79800, 82460, 85064, 86583, 88350, 91140, 93100, 97755, 98952, 102900, 103075, 106330, 111720, 113925, 115444, 117800, 123690, 127596, 130200, 130340, 139650, 144305, 151900, 156408, 159495, 162925, 164920, 173166, 176700, 182280, 186200, 195510, 202027, 205800, 206150, 212660, 227850, 230888, 247380, 255192, 260680, 265825, 279300, 288610, 303800, 309225, 318990, 325850, 346332, 353400, 391020, 404054, 412300, 425320, 432915, 455700, 488775, 494760, 531650, 558600, 577220, 606081, 618450, 637980, 651700, 692664, 721525, 782040, 797475, 808108, 824600, 865830, 911400, 977550, 1010135, 1063300, 1154440, 1212162, 1236900, 1275960, 1303400, 1443050, 1594950, 1616216, 1731660, 1955100, 2020270, 2126600, 2164575, 2424324, 2473800, 2886100, 3030405, 3189900, 3463320, 3910200, 4040540, 4329150, 4848648, 5050675, 5772200, 6060810, 6379800, 8081080, 8658300, 10101350, 12121620, 15152025, 17316600, 20202700, 24243240, 30304050, 40405400, 60608100, 121216200]

約数ペア:

[(1, 121216200), (2, 60608100), (3, 40405400), (4, 30304050), (5, 24243240), (6, 20202700), (7, 17316600), (8, 15152025), (10, 12121620), (12, 10101350), (14, 8658300), (15, 8081080), (19, 6379800), (20, 6060810), (21, 5772200), (24, 5050675), (25, 4848648), (28, 4329150), (30, 4040540), (31, 3910200), (35, 3463320), (38, 3189900), (40, 3030405), (42, 2886100), (49, 2473800), (50, 2424324), (56, 2164575), (57, 2126600), (60, 2020270), (62, 1955100), (70, 1731660), (75, 1616216), (76, 1594950), (84, 1443050), (93, 1303400), (95, 1275960), (98, 1236900), (100, 1212162), (105, 1154440), (114, 1063300), (120, 1010135), (124, 977550), (133, 911400), (140, 865830), (147, 824600), (150, 808108), (152, 797475), (155, 782040), (168, 721525), (175, 692664), (186, 651700), (190, 637980), (196, 618450), (200, 606081), (210, 577220), (217, 558600), (228, 531650), (245, 494760), (248, 488775), (266, 455700), (280, 432915), (285, 425320), (294, 412300), (300, 404054), (310, 391020), (343, 353400), (350, 346332), (372, 325850), (380, 318990), (392, 309225), (399, 303800), (420, 288610), (434, 279300), (456, 265825), (465, 260680), (475, 255192), (490, 247380), (525, 230888), (532, 227850), (570, 212660), (588, 206150), (589, 205800), (600, 202027), (620, 195510), (651, 186200), (665, 182280), (686, 176700), (700, 173166), (735, 164920), (744, 162925), (760, 159495), (775, 156408), (798, 151900), (840, 144305), (868, 139650), (930, 130340), (931, 130200), (950, 127596), (980, 123690), (1029, 117800), (1050, 115444), (1064, 113925), (1085, 111720), (1140, 106330), (1176, 103075), (1178, 102900), (1225, 98952), (1240, 97755), (1302, 93100), (1330, 91140), (1372, 88350), (1400, 86583), (1425, 85064), (1470, 82460), (1519, 79800), (1550, 78204), (1596, 75950), (1715, 70680), (1736, 69825), (1767, 68600), (1860, 65170), (1862, 65100), (1900, 63798), (1960, 61845), (1995, 60760), (2058, 58900), (2100, 57722), (2170, 55860), (2280, 53165), (2325, 52136), (2356, 51450), (2450, 49476), (2604, 46550), (2660, 45570), (2744, 44175), (2793, 43400), (2850, 42532), (2940, 41230), (2945, 41160), (3038, 39900), (3100, 39102), (3192, 37975), (3255, 37240), (3325, 36456), (3430, 35340), (3534, 34300), (3675, 32984), (3720, 32585), (3724, 32550), (3800, 31899), (3990, 30380), (4116, 29450), (4123, 29400), (4200, 28861), (4340, 27930), (4557, 26600), (4650, 26068), (4655, 26040), (4712, 25725), (4900, 24738), (5145, 23560), (5208, 23275), (5320, 22785), (5425, 22344), (5586, 21700), (5700, 21266), (5880, 20615), (5890, 20580), (6076, 19950), (6200, 19551), (6510, 18620), (6517, 18600), (6650, 18228), (6860, 17670), (7068, 17150), (7350, 16492), (7448, 16275), (7595, 15960), (7980, 15190), (8232, 14725), (8246, 14700), (8575, 14136), (8680, 13965), (8835, 13720), (9114, 13300), (9300, 13034), (9310, 13020), (9800, 12369), (9975, 12152), (10290, 11780), (10633, 11400), (10850, 11172)]