2248346760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:772

約数の個数: 256

約数和(自身を含む): 7808486400

約数和(自身を除く): 5560139640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 157, 165, 190, 209, 220, 228, 264, 285, 314, 330, 380, 418, 440, 456, 471, 570, 571, 627, 628, 660, 760, 785, 836, 942, 1045, 1140, 1142, 1254, 1256, 1320, 1570, 1672, 1713, 1727, 1884, 2090, 2280, 2284, 2355, 2508, 2855, 2983, 3135, 3140, 3426, 3454, 3768, 4180, 4568, 4710, 5016, 5181, 5710, 5966, 6270, 6280, 6281, 6852, 6908, 8360, 8565, 8635, 8949, 9420, 10362, 10849, 11420, 11932, 12540, 12562, 13704, 13816, 14915, 17130, 17270, 17898, 18840, 18843, 20724, 21698, 22840, 23864, 25080, 25124, 25905, 29830, 31405, 32547, 32813, 34260, 34540, 35796, 37686, 41448, 43396, 44745, 50248, 51810, 54245, 59660, 62810, 65094, 65626, 68520, 69080, 71592, 75372, 86792, 89490, 89647, 94215, 98439, 103620, 108490, 119320, 119339, 125620, 130188, 131252, 150744, 162735, 164065, 178980, 179294, 188430, 196878, 207240, 216980, 238678, 251240, 260376, 262504, 268941, 325470, 328130, 357960, 358017, 358588, 376860, 393756, 433960, 448235, 477356, 492195, 537882, 596695, 650940, 656260, 716034, 717176, 753720, 787512, 896470, 954712, 984390, 986117, 1075764, 1193390, 1301880, 1312520, 1344705, 1432068, 1703293, 1790085, 1792940, 1968780, 1972234, 2151528, 2386780, 2689410, 2864136, 2958351, 3406586, 3580170, 3585880, 3937560, 3944468, 4773560, 4930585, 5109879, 5378820, 5916702, 6813172, 7160340, 7888936, 8516465, 9861170, 10219758, 10757640, 11833404, 13626344, 14320680, 14791755, 17032930, 18736223, 19722340, 20439516, 23666808, 25549395, 29583510, 34065860, 37472446, 39444680, 40879032, 51098790, 56208669, 59167020, 68131720, 74944892, 93681115, 102197580, 112417338, 118334040, 149889784, 187362230, 204395160, 224834676, 281043345, 374724460, 449669352, 562086690, 749448920, 1124173380, 2248346760]

約数ペア:

[(1, 2248346760), (2, 1124173380), (3, 749448920), (4, 562086690), (5, 449669352), (6, 374724460), (8, 281043345), (10, 224834676), (11, 204395160), (12, 187362230), (15, 149889784), (19, 118334040), (20, 112417338), (22, 102197580), (24, 93681115), (30, 74944892), (33, 68131720), (38, 59167020), (40, 56208669), (44, 51098790), (55, 40879032), (57, 39444680), (60, 37472446), (66, 34065860), (76, 29583510), (88, 25549395), (95, 23666808), (110, 20439516), (114, 19722340), (120, 18736223), (132, 17032930), (152, 14791755), (157, 14320680), (165, 13626344), (190, 11833404), (209, 10757640), (220, 10219758), (228, 9861170), (264, 8516465), (285, 7888936), (314, 7160340), (330, 6813172), (380, 5916702), (418, 5378820), (440, 5109879), (456, 4930585), (471, 4773560), (570, 3944468), (571, 3937560), (627, 3585880), (628, 3580170), (660, 3406586), (760, 2958351), (785, 2864136), (836, 2689410), (942, 2386780), (1045, 2151528), (1140, 1972234), (1142, 1968780), (1254, 1792940), (1256, 1790085), (1320, 1703293), (1570, 1432068), (1672, 1344705), (1713, 1312520), (1727, 1301880), (1884, 1193390), (2090, 1075764), (2280, 986117), (2284, 984390), (2355, 954712), (2508, 896470), (2855, 787512), (2983, 753720), (3135, 717176), (3140, 716034), (3426, 656260), (3454, 650940), (3768, 596695), (4180, 537882), (4568, 492195), (4710, 477356), (5016, 448235), (5181, 433960), (5710, 393756), (5966, 376860), (6270, 358588), (6280, 358017), (6281, 357960), (6852, 328130), (6908, 325470), (8360, 268941), (8565, 262504), (8635, 260376), (8949, 251240), (9420, 238678), (10362, 216980), (10849, 207240), (11420, 196878), (11932, 188430), (12540, 179294), (12562, 178980), (13704, 164065), (13816, 162735), (14915, 150744), (17130, 131252), (17270, 130188), (17898, 125620), (18840, 119339), (18843, 119320), (20724, 108490), (21698, 103620), (22840, 98439), (23864, 94215), (25080, 89647), (25124, 89490), (25905, 86792), (29830, 75372), (31405, 71592), (32547, 69080), (32813, 68520), (34260, 65626), (34540, 65094), (35796, 62810), (37686, 59660), (41448, 54245), (43396, 51810), (44745, 50248)]