2207191320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8599}}^1$

素因数の和:8670

約数の個数: 192

約数和(自身を含む): 7727616000

約数和(自身を除く): 5520424680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 60, 62, 69, 72, 90, 92, 93, 115, 120, 124, 138, 155, 180, 184, 186, 207, 230, 248, 276, 279, 310, 345, 360, 372, 414, 460, 465, 552, 558, 620, 690, 713, 744, 828, 920, 930, 1035, 1116, 1240, 1380, 1395, 1426, 1656, 1860, 2070, 2139, 2232, 2760, 2790, 2852, 3565, 3720, 4140, 4278, 5580, 5704, 6417, 7130, 8280, 8556, 8599, 10695, 11160, 12834, 14260, 17112, 17198, 21390, 25668, 25797, 28520, 32085, 34396, 42780, 42995, 51336, 51594, 64170, 68792, 77391, 85560, 85990, 103188, 128340, 128985, 154782, 171980, 197777, 206376, 256680, 257970, 266569, 309564, 343960, 386955, 395554, 515940, 533138, 593331, 619128, 773910, 791108, 799707, 988885, 1031880, 1066276, 1186662, 1332845, 1547820, 1582216, 1599414, 1779993, 1977770, 2132552, 2373324, 2399121, 2665690, 2966655, 3095640, 3198828, 3559986, 3955540, 3998535, 4746648, 4798242, 5331380, 5933310, 6131087, 6397656, 7119972, 7911080, 7997070, 8899965, 9596484, 10662760, 11866620, 11995605, 12262174, 14239944, 15994140, 17799930, 18393261, 19192968, 23733240, 23991210, 24524348, 30655435, 31988280, 35599860, 36786522, 47982420, 49048696, 55179783, 61310870, 71199720, 73573044, 91966305, 95964840, 110359566, 122621740, 147146088, 183932610, 220719132, 245243480, 275898915, 367865220, 441438264, 551797830, 735730440, 1103595660, 2207191320]

約数ペア:

[(1, 2207191320), (2, 1103595660), (3, 735730440), (4, 551797830), (5, 441438264), (6, 367865220), (8, 275898915), (9, 245243480), (10, 220719132), (12, 183932610), (15, 147146088), (18, 122621740), (20, 110359566), (23, 95964840), (24, 91966305), (30, 73573044), (31, 71199720), (36, 61310870), (40, 55179783), (45, 49048696), (46, 47982420), (60, 36786522), (62, 35599860), (69, 31988280), (72, 30655435), (90, 24524348), (92, 23991210), (93, 23733240), (115, 19192968), (120, 18393261), (124, 17799930), (138, 15994140), (155, 14239944), (180, 12262174), (184, 11995605), (186, 11866620), (207, 10662760), (230, 9596484), (248, 8899965), (276, 7997070), (279, 7911080), (310, 7119972), (345, 6397656), (360, 6131087), (372, 5933310), (414, 5331380), (460, 4798242), (465, 4746648), (552, 3998535), (558, 3955540), (620, 3559986), (690, 3198828), (713, 3095640), (744, 2966655), (828, 2665690), (920, 2399121), (930, 2373324), (1035, 2132552), (1116, 1977770), (1240, 1779993), (1380, 1599414), (1395, 1582216), (1426, 1547820), (1656, 1332845), (1860, 1186662), (2070, 1066276), (2139, 1031880), (2232, 988885), (2760, 799707), (2790, 791108), (2852, 773910), (3565, 619128), (3720, 593331), (4140, 533138), (4278, 515940), (5580, 395554), (5704, 386955), (6417, 343960), (7130, 309564), (8280, 266569), (8556, 257970), (8599, 256680), (10695, 206376), (11160, 197777), (12834, 171980), (14260, 154782), (17112, 128985), (17198, 128340), (21390, 103188), (25668, 85990), (25797, 85560), (28520, 77391), (32085, 68792), (34396, 64170), (42780, 51594), (42995, 51336)]