378320760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{809}}^1$

素因数の和:1262

約数の個数: 128

約数和(自身を含む): 1265544000

約数和(自身を除く): 887223240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 433, 540, 809, 866, 1080, 1299, 1618, 1732, 2165, 2427, 2598, 3236, 3464, 3897, 4045, 4330, 4854, 5196, 6472, 6495, 7281, 7794, 8090, 8660, 9708, 10392, 11691, 12135, 12990, 14562, 15588, 16180, 17320, 19416, 19485, 21843, 23382, 24270, 25980, 29124, 31176, 32360, 36405, 38970, 43686, 46764, 48540, 51960, 58248, 58455, 72810, 77940, 87372, 93528, 97080, 109215, 116910, 145620, 155880, 174744, 218430, 233820, 291240, 350297, 436860, 467640, 700594, 873720, 1050891, 1401188, 1751485, 2101782, 2802376, 3152673, 3502970, 4203564, 5254455, 6305346, 7005940, 8407128, 9458019, 10508910, 12610692, 14011880, 15763365, 18916038, 21017820, 25221384, 31526730, 37832076, 42035640, 47290095, 63053460, 75664152, 94580190, 126106920, 189160380, 378320760]

約数ペア:

[(1, 378320760), (2, 189160380), (3, 126106920), (4, 94580190), (5, 75664152), (6, 63053460), (8, 47290095), (9, 42035640), (10, 37832076), (12, 31526730), (15, 25221384), (18, 21017820), (20, 18916038), (24, 15763365), (27, 14011880), (30, 12610692), (36, 10508910), (40, 9458019), (45, 8407128), (54, 7005940), (60, 6305346), (72, 5254455), (90, 4203564), (108, 3502970), (120, 3152673), (135, 2802376), (180, 2101782), (216, 1751485), (270, 1401188), (360, 1050891), (433, 873720), (540, 700594), (809, 467640), (866, 436860), (1080, 350297), (1299, 291240), (1618, 233820), (1732, 218430), (2165, 174744), (2427, 155880), (2598, 145620), (3236, 116910), (3464, 109215), (3897, 97080), (4045, 93528), (4330, 87372), (4854, 77940), (5196, 72810), (6472, 58455), (6495, 58248), (7281, 51960), (7794, 48540), (8090, 46764), (8660, 43686), (9708, 38970), (10392, 36405), (11691, 32360), (12135, 31176), (12990, 29124), (14562, 25980), (15588, 24270), (16180, 23382), (17320, 21843), (19416, 19485)]