774358920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 256

約数和(自身を含む): 2702592000

約数和(自身を除く): 1928233080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 101, 108, 120, 124, 135, 155, 180, 186, 202, 216, 229, 248, 270, 279, 303, 310, 360, 372, 404, 458, 465, 505, 540, 558, 606, 620, 687, 744, 808, 837, 909, 916, 930, 1010, 1080, 1116, 1145, 1212, 1240, 1374, 1395, 1515, 1674, 1818, 1832, 1860, 2020, 2061, 2232, 2290, 2424, 2727, 2748, 2790, 3030, 3131, 3348, 3435, 3636, 3720, 4040, 4122, 4185, 4545, 4580, 5454, 5496, 5580, 6060, 6183, 6262, 6696, 6870, 7099, 7272, 8244, 8370, 9090, 9160, 9393, 10305, 10908, 11160, 12120, 12366, 12524, 13635, 13740, 14198, 15655, 16488, 16740, 18180, 18786, 20610, 21297, 21816, 23129, 24732, 25048, 27270, 27480, 28179, 28396, 30915, 31310, 33480, 35495, 36360, 37572, 41220, 42594, 46258, 46965, 49464, 54540, 56358, 56792, 61830, 62620, 63891, 69387, 70990, 75144, 82440, 84537, 85188, 92516, 93930, 106485, 109080, 112716, 115645, 123660, 125240, 127782, 138774, 140895, 141980, 169074, 170376, 185032, 187860, 191673, 208161, 212970, 225432, 231290, 247320, 255564, 277548, 281790, 283960, 319455, 338148, 346935, 375720, 383346, 416322, 422685, 425940, 462580, 511128, 555096, 563580, 624483, 638910, 676296, 693870, 716999, 766692, 832644, 845370, 851880, 925160, 958365, 1040805, 1127160, 1248966, 1277820, 1387740, 1433998, 1533384, 1665288, 1690740, 1916730, 2081610, 2150997, 2497932, 2555640, 2775480, 2867996, 3122415, 3381480, 3584995, 3833460, 4163220, 4301994, 4995864, 5735992, 6244830, 6452991, 7169990, 7666920, 8326440, 8603988, 10754985, 12489660, 12905982, 14339980, 17207976, 19358973, 21509970, 24979320, 25811964, 28679960, 32264955, 38717946, 43019940, 51623928, 64529910, 77435892, 86039880, 96794865, 129059820, 154871784, 193589730, 258119640, 387179460, 774358920]

約数ペア:

[(1, 774358920), (2, 387179460), (3, 258119640), (4, 193589730), (5, 154871784), (6, 129059820), (8, 96794865), (9, 86039880), (10, 77435892), (12, 64529910), (15, 51623928), (18, 43019940), (20, 38717946), (24, 32264955), (27, 28679960), (30, 25811964), (31, 24979320), (36, 21509970), (40, 19358973), (45, 17207976), (54, 14339980), (60, 12905982), (62, 12489660), (72, 10754985), (90, 8603988), (93, 8326440), (101, 7666920), (108, 7169990), (120, 6452991), (124, 6244830), (135, 5735992), (155, 4995864), (180, 4301994), (186, 4163220), (202, 3833460), (216, 3584995), (229, 3381480), (248, 3122415), (270, 2867996), (279, 2775480), (303, 2555640), (310, 2497932), (360, 2150997), (372, 2081610), (404, 1916730), (458, 1690740), (465, 1665288), (505, 1533384), (540, 1433998), (558, 1387740), (606, 1277820), (620, 1248966), (687, 1127160), (744, 1040805), (808, 958365), (837, 925160), (909, 851880), (916, 845370), (930, 832644), (1010, 766692), (1080, 716999), (1116, 693870), (1145, 676296), (1212, 638910), (1240, 624483), (1374, 563580), (1395, 555096), (1515, 511128), (1674, 462580), (1818, 425940), (1832, 422685), (1860, 416322), (2020, 383346), (2061, 375720), (2232, 346935), (2290, 338148), (2424, 319455), (2727, 283960), (2748, 281790), (2790, 277548), (3030, 255564), (3131, 247320), (3348, 231290), (3435, 225432), (3636, 212970), (3720, 208161), (4040, 191673), (4122, 187860), (4185, 185032), (4545, 170376), (4580, 169074), (5454, 141980), (5496, 140895), (5580, 138774), (6060, 127782), (6183, 125240), (6262, 123660), (6696, 115645), (6870, 112716), (7099, 109080), (7272, 106485), (8244, 93930), (8370, 92516), (9090, 85188), (9160, 84537), (9393, 82440), (10305, 75144), (10908, 70990), (11160, 69387), (12120, 63891), (12366, 62620), (12524, 61830), (13635, 56792), (13740, 56358), (14198, 54540), (15655, 49464), (16488, 46965), (16740, 46258), (18180, 42594), (18786, 41220), (20610, 37572), (21297, 36360), (21816, 35495), (23129, 33480), (24732, 31310), (25048, 30915), (27270, 28396), (27480, 28179)]