18190200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 66424320

約数和(自身を除く): 48234120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 61, 70, 71, 75, 84, 100, 105, 120, 122, 140, 142, 150, 168, 175, 183, 200, 210, 213, 244, 280, 284, 300, 305, 350, 355, 366, 420, 426, 427, 488, 497, 525, 568, 600, 610, 700, 710, 732, 840, 852, 854, 915, 994, 1050, 1065, 1220, 1281, 1400, 1420, 1464, 1491, 1525, 1704, 1708, 1775, 1830, 1988, 2100, 2130, 2135, 2440, 2485, 2562, 2840, 2982, 3050, 3416, 3550, 3660, 3976, 4200, 4260, 4270, 4331, 4575, 4970, 5124, 5325, 5964, 6100, 6405, 7100, 7320, 7455, 8520, 8540, 8662, 9150, 9940, 10248, 10650, 10675, 11928, 12200, 12425, 12810, 12993, 14200, 14910, 17080, 17324, 18300, 19880, 21300, 21350, 21655, 24850, 25620, 25986, 29820, 30317, 32025, 34648, 36600, 37275, 42600, 42700, 43310, 49700, 51240, 51972, 59640, 60634, 64050, 64965, 74550, 85400, 86620, 90951, 99400, 103944, 108275, 121268, 128100, 129930, 149100, 151585, 173240, 181902, 216550, 242536, 256200, 259860, 298200, 303170, 324825, 363804, 433100, 454755, 519720, 606340, 649650, 727608, 757925, 866200, 909510, 1212680, 1299300, 1515850, 1819020, 2273775, 2598600, 3031700, 3638040, 4547550, 6063400, 9095100, 18190200]

約数ペア:

[(1, 18190200), (2, 9095100), (3, 6063400), (4, 4547550), (5, 3638040), (6, 3031700), (7, 2598600), (8, 2273775), (10, 1819020), (12, 1515850), (14, 1299300), (15, 1212680), (20, 909510), (21, 866200), (24, 757925), (25, 727608), (28, 649650), (30, 606340), (35, 519720), (40, 454755), (42, 433100), (50, 363804), (56, 324825), (60, 303170), (61, 298200), (70, 259860), (71, 256200), (75, 242536), (84, 216550), (100, 181902), (105, 173240), (120, 151585), (122, 149100), (140, 129930), (142, 128100), (150, 121268), (168, 108275), (175, 103944), (183, 99400), (200, 90951), (210, 86620), (213, 85400), (244, 74550), (280, 64965), (284, 64050), (300, 60634), (305, 59640), (350, 51972), (355, 51240), (366, 49700), (420, 43310), (426, 42700), (427, 42600), (488, 37275), (497, 36600), (525, 34648), (568, 32025), (600, 30317), (610, 29820), (700, 25986), (710, 25620), (732, 24850), (840, 21655), (852, 21350), (854, 21300), (915, 19880), (994, 18300), (1050, 17324), (1065, 17080), (1220, 14910), (1281, 14200), (1400, 12993), (1420, 12810), (1464, 12425), (1491, 12200), (1525, 11928), (1704, 10675), (1708, 10650), (1775, 10248), (1830, 9940), (1988, 9150), (2100, 8662), (2130, 8540), (2135, 8520), (2440, 7455), (2485, 7320), (2562, 7100), (2840, 6405), (2982, 6100), (3050, 5964), (3416, 5325), (3550, 5124), (3660, 4970), (3976, 4575), (4200, 4331), (4260, 4270)]