227553120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8317}}^1$

素因数の和:8357

約数の個数: 144

約数和(自身を含む): 817493040

約数和(自身を除く): 589939920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 8317, 9120, 13680, 16634, 24951, 27360, 33268, 41585, 49902, 66536, 74853, 83170, 99804, 124755, 133072, 149706, 158023, 166340, 199608, 249510, 266144, 299412, 316046, 332680, 374265, 399216, 474069, 499020, 598824, 632092, 665360, 748530, 790115, 798432, 948138, 998040, 1197648, 1264184, 1330720, 1422207, 1497060, 1580230, 1896276, 1996080, 2370345, 2395296, 2528368, 2844414, 2994120, 3160460, 3792552, 3992160, 4740690, 5056736, 5688828, 5988240, 6320920, 7111035, 7585104, 9481380, 11377656, 11976480, 12641840, 14222070, 15170208, 18962760, 22755312, 25283680, 28444140, 37925520, 45510624, 56888280, 75851040, 113776560, 227553120]

約数ペア:

[(1, 227553120), (2, 113776560), (3, 75851040), (4, 56888280), (5, 45510624), (6, 37925520), (8, 28444140), (9, 25283680), (10, 22755312), (12, 18962760), (15, 15170208), (16, 14222070), (18, 12641840), (19, 11976480), (20, 11377656), (24, 9481380), (30, 7585104), (32, 7111035), (36, 6320920), (38, 5988240), (40, 5688828), (45, 5056736), (48, 4740690), (57, 3992160), (60, 3792552), (72, 3160460), (76, 2994120), (80, 2844414), (90, 2528368), (95, 2395296), (96, 2370345), (114, 1996080), (120, 1896276), (144, 1580230), (152, 1497060), (160, 1422207), (171, 1330720), (180, 1264184), (190, 1197648), (228, 998040), (240, 948138), (285, 798432), (288, 790115), (304, 748530), (342, 665360), (360, 632092), (380, 598824), (456, 499020), (480, 474069), (570, 399216), (608, 374265), (684, 332680), (720, 316046), (760, 299412), (855, 266144), (912, 249510), (1140, 199608), (1368, 166340), (1440, 158023), (1520, 149706), (1710, 133072), (1824, 124755), (2280, 99804), (2736, 83170), (3040, 74853), (3420, 66536), (4560, 49902), (5472, 41585), (6840, 33268), (8317, 27360), (9120, 24951), (13680, 16634)]