22180640400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{25997}}^1$

素因数の和:26103

約数の個数: 240

約数和(自身を含む): 79949049600

約数和(自身を除く): 57768409200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 79, 80, 90, 100, 108, 120, 135, 144, 150, 158, 180, 200, 216, 225, 237, 240, 270, 300, 316, 360, 395, 400, 432, 450, 474, 540, 600, 632, 675, 711, 720, 790, 900, 948, 1080, 1185, 1200, 1264, 1350, 1422, 1580, 1800, 1896, 1975, 2133, 2160, 2370, 2700, 2844, 3160, 3555, 3600, 3792, 3950, 4266, 4740, 5400, 5688, 5925, 6320, 7110, 7900, 8532, 9480, 10665, 10800, 11376, 11850, 14220, 15800, 17064, 17775, 18960, 21330, 23700, 25997, 28440, 31600, 34128, 35550, 42660, 47400, 51994, 53325, 56880, 71100, 77991, 85320, 94800, 103988, 106650, 129985, 142200, 155982, 170640, 207976, 213300, 233973, 259970, 284400, 311964, 389955, 415952, 426600, 467946, 519940, 623928, 649925, 701919, 779910, 853200, 935892, 1039880, 1169865, 1247856, 1299850, 1403838, 1559820, 1871784, 1949775, 2053763, 2079760, 2339730, 2599700, 2807676, 3119640, 3509595, 3743568, 3899550, 4107526, 4679460, 5199400, 5615352, 5849325, 6161289, 6239280, 7019190, 7799100, 8215052, 9358920, 10268815, 10398800, 11230704, 11698650, 12322578, 14038380, 15598200, 16430104, 17547975, 18483867, 18717840, 20537630, 23397300, 24645156, 28076760, 30806445, 31196400, 32860208, 35095950, 36967734, 41075260, 46794600, 49290312, 51344075, 55451601, 56153520, 61612890, 70191900, 73935468, 82150520, 92419335, 93589200, 98580624, 102688150, 110903202, 123225780, 140383800, 147870936, 154032225, 164301040, 184838670, 205376300, 221806404, 246451560, 277258005, 280767600, 295741872, 308064450, 369677340, 410752600, 443612808, 462096675, 492903120, 554516010, 616128900, 739354680, 821505200, 887225616, 924193350, 1109032020, 1232257800, 1386290025, 1478709360, 1848386700, 2218064040, 2464515600, 2772580050, 3696773400, 4436128080, 5545160100, 7393546800, 11090320200, 22180640400]

約数ペア:

[(1, 22180640400), (2, 11090320200), (3, 7393546800), (4, 5545160100), (5, 4436128080), (6, 3696773400), (8, 2772580050), (9, 2464515600), (10, 2218064040), (12, 1848386700), (15, 1478709360), (16, 1386290025), (18, 1232257800), (20, 1109032020), (24, 924193350), (25, 887225616), (27, 821505200), (30, 739354680), (36, 616128900), (40, 554516010), (45, 492903120), (48, 462096675), (50, 443612808), (54, 410752600), (60, 369677340), (72, 308064450), (75, 295741872), (79, 280767600), (80, 277258005), (90, 246451560), (100, 221806404), (108, 205376300), (120, 184838670), (135, 164301040), (144, 154032225), (150, 147870936), (158, 140383800), (180, 123225780), (200, 110903202), (216, 102688150), (225, 98580624), (237, 93589200), (240, 92419335), (270, 82150520), (300, 73935468), (316, 70191900), (360, 61612890), (395, 56153520), (400, 55451601), (432, 51344075), (450, 49290312), (474, 46794600), (540, 41075260), (600, 36967734), (632, 35095950), (675, 32860208), (711, 31196400), (720, 30806445), (790, 28076760), (900, 24645156), (948, 23397300), (1080, 20537630), (1185, 18717840), (1200, 18483867), (1264, 17547975), (1350, 16430104), (1422, 15598200), (1580, 14038380), (1800, 12322578), (1896, 11698650), (1975, 11230704), (2133, 10398800), (2160, 10268815), (2370, 9358920), (2700, 8215052), (2844, 7799100), (3160, 7019190), (3555, 6239280), (3600, 6161289), (3792, 5849325), (3950, 5615352), (4266, 5199400), (4740, 4679460), (5400, 4107526), (5688, 3899550), (5925, 3743568), (6320, 3509595), (7110, 3119640), (7900, 2807676), (8532, 2599700), (9480, 2339730), (10665, 2079760), (10800, 2053763), (11376, 1949775), (11850, 1871784), (14220, 1559820), (15800, 1403838), (17064, 1299850), (17775, 1247856), (18960, 1169865), (21330, 1039880), (23700, 935892), (25997, 853200), (28440, 779910), (31600, 701919), (34128, 649925), (35550, 623928), (42660, 519940), (47400, 467946), (51994, 426600), (53325, 415952), (56880, 389955), (71100, 311964), (77991, 284400), (85320, 259970), (94800, 233973), (103988, 213300), (106650, 207976), (129985, 170640), (142200, 155982)]