2244543480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{1787}}^1$

素因数の和:2970

約数の個数: 128

約数和(自身を含む): 7492435200

約数和(自身を除く): 5247891720

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, 540, 1080, 1163, 1787, 2326, 3489, 3574, 4652, 5361, 5815, 6978, 7148, 8935, 9304, 10467, 10722, 11630, 13956, 14296, 16083, 17445, 17870, 20934, 21444, 23260, 26805, 27912, 31401, 32166, 34890, 35740, 41868, 42888, 46520, 48249, 52335, 53610, 62802, 64332, 69780, 71480, 80415, 83736, 96498, 104670, 107220, 125604, 128664, 139560, 157005, 160830, 192996, 209340, 214440, 241245, 251208, 314010, 321660, 385992, 418680, 482490, 628020, 643320, 964980, 1256040, 1929960, 2078281, 4156562, 6234843, 8313124, 10391405, 12469686, 16626248, 18704529, 20782810, 24939372, 31174215, 37409058, 41565620, 49878744, 56113587, 62348430, 74818116, 83131240, 93522645, 112227174, 124696860, 149636232, 187045290, 224454348, 249393720, 280567935, 374090580, 448908696, 561135870, 748181160, 1122271740, 2244543480]

約数ペア:

[(1, 2244543480), (2, 1122271740), (3, 748181160), (4, 561135870), (5, 448908696), (6, 374090580), (8, 280567935), (9, 249393720), (10, 224454348), (12, 187045290), (15, 149636232), (18, 124696860), (20, 112227174), (24, 93522645), (27, 83131240), (30, 74818116), (36, 62348430), (40, 56113587), (45, 49878744), (54, 41565620), (60, 37409058), (72, 31174215), (90, 24939372), (108, 20782810), (120, 18704529), (135, 16626248), (180, 12469686), (216, 10391405), (270, 8313124), (360, 6234843), (540, 4156562), (1080, 2078281), (1163, 1929960), (1787, 1256040), (2326, 964980), (3489, 643320), (3574, 628020), (4652, 482490), (5361, 418680), (5815, 385992), (6978, 321660), (7148, 314010), (8935, 251208), (9304, 241245), (10467, 214440), (10722, 209340), (11630, 192996), (13956, 160830), (14296, 157005), (16083, 139560), (17445, 128664), (17870, 125604), (20934, 107220), (21444, 104670), (23260, 96498), (26805, 83736), (27912, 80415), (31401, 71480), (32166, 69780), (34890, 64332), (35740, 62802), (41868, 53610), (42888, 52335), (46520, 48249)]