244021560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 796625280

約数和(自身を除く): 552603720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 43, 57, 60, 76, 86, 95, 114, 120, 129, 131, 152, 172, 190, 215, 228, 258, 262, 285, 344, 361, 380, 393, 430, 456, 516, 524, 570, 645, 655, 722, 760, 786, 817, 860, 1032, 1048, 1083, 1140, 1290, 1310, 1444, 1572, 1634, 1720, 1805, 1965, 2166, 2280, 2451, 2489, 2580, 2620, 2888, 3144, 3268, 3610, 3930, 4085, 4332, 4902, 4978, 5160, 5240, 5415, 5633, 6536, 7220, 7467, 7860, 8170, 8664, 9804, 9956, 10830, 11266, 12255, 12445, 14440, 14934, 15523, 15720, 16340, 16899, 19608, 19912, 21660, 22532, 24510, 24890, 28165, 29868, 31046, 32680, 33798, 37335, 43320, 45064, 46569, 47291, 49020, 49780, 56330, 59736, 62092, 67596, 74670, 77615, 84495, 93138, 94582, 98040, 99560, 107027, 112660, 124184, 135192, 141873, 149340, 155230, 168990, 186276, 189164, 214054, 225320, 232845, 236455, 283746, 298680, 310460, 321081, 337980, 372552, 378328, 428108, 465690, 472910, 535135, 567492, 620920, 642162, 675960, 709365, 856216, 931380, 945820, 1070270, 1134984, 1284324, 1418730, 1605405, 1862760, 1891640, 2033513, 2140540, 2568648, 2837460, 3210810, 4067026, 4281080, 5674920, 6100539, 6421620, 8134052, 10167565, 12201078, 12843240, 16268104, 20335130, 24402156, 30502695, 40670260, 48804312, 61005390, 81340520, 122010780, 244021560]

約数ペア:

[(1, 244021560), (2, 122010780), (3, 81340520), (4, 61005390), (5, 48804312), (6, 40670260), (8, 30502695), (10, 24402156), (12, 20335130), (15, 16268104), (19, 12843240), (20, 12201078), (24, 10167565), (30, 8134052), (38, 6421620), (40, 6100539), (43, 5674920), (57, 4281080), (60, 4067026), (76, 3210810), (86, 2837460), (95, 2568648), (114, 2140540), (120, 2033513), (129, 1891640), (131, 1862760), (152, 1605405), (172, 1418730), (190, 1284324), (215, 1134984), (228, 1070270), (258, 945820), (262, 931380), (285, 856216), (344, 709365), (361, 675960), (380, 642162), (393, 620920), (430, 567492), (456, 535135), (516, 472910), (524, 465690), (570, 428108), (645, 378328), (655, 372552), (722, 337980), (760, 321081), (786, 310460), (817, 298680), (860, 283746), (1032, 236455), (1048, 232845), (1083, 225320), (1140, 214054), (1290, 189164), (1310, 186276), (1444, 168990), (1572, 155230), (1634, 149340), (1720, 141873), (1805, 135192), (1965, 124184), (2166, 112660), (2280, 107027), (2451, 99560), (2489, 98040), (2580, 94582), (2620, 93138), (2888, 84495), (3144, 77615), (3268, 74670), (3610, 67596), (3930, 62092), (4085, 59736), (4332, 56330), (4902, 49780), (4978, 49020), (5160, 47291), (5240, 46569), (5415, 45064), (5633, 43320), (6536, 37335), (7220, 33798), (7467, 32680), (7860, 31046), (8170, 29868), (8664, 28165), (9804, 24890), (9956, 24510), (10830, 22532), (11266, 21660), (12255, 19912), (12445, 19608), (14440, 16899), (14934, 16340), (15523, 15720)]