2772892080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{550177}}^1$

素因数の和:550203

約数の個数: 120

約数和(自身を含む): 10642643232

約数和(自身を除く): 7869751152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 550177, 1100354, 1650531, 2200708, 2750885, 3301062, 3851239, 4401416, 4951593, 5501770, 6602124, 7702478, 8252655, 8802832, 9903186, 11003540, 11553717, 13204248, 15404956, 16505310, 19256195, 19806372, 22007080, 23107434, 24757965, 26408496, 30809912, 33010620, 34661151, 38512390, 39612744, 44014160, 46214868, 49515930, 57768585, 61619824, 66021240, 69322302, 77024780, 79225488, 92429736, 99031860, 115537170, 132042480, 138644604, 154049560, 173305755, 184859472, 198063720, 231074340, 277289208, 308099120, 346611510, 396127440, 462148680, 554578416, 693223020, 924297360, 1386446040, 2772892080]

約数ペア:

[(1, 2772892080), (2, 1386446040), (3, 924297360), (4, 693223020), (5, 554578416), (6, 462148680), (7, 396127440), (8, 346611510), (9, 308099120), (10, 277289208), (12, 231074340), (14, 198063720), (15, 184859472), (16, 173305755), (18, 154049560), (20, 138644604), (21, 132042480), (24, 115537170), (28, 99031860), (30, 92429736), (35, 79225488), (36, 77024780), (40, 69322302), (42, 66021240), (45, 61619824), (48, 57768585), (56, 49515930), (60, 46214868), (63, 44014160), (70, 39612744), (72, 38512390), (80, 34661151), (84, 33010620), (90, 30809912), (105, 26408496), (112, 24757965), (120, 23107434), (126, 22007080), (140, 19806372), (144, 19256195), (168, 16505310), (180, 15404956), (210, 13204248), (240, 11553717), (252, 11003540), (280, 9903186), (315, 8802832), (336, 8252655), (360, 7702478), (420, 6602124), (504, 5501770), (560, 4951593), (630, 4401416), (720, 3851239), (840, 3301062), (1008, 2750885), (1260, 2200708), (1680, 1650531), (2520, 1100354), (5040, 550177)]