20844018360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{584849}}^1$

素因数の和:584883

約数の個数: 160

約数和(自身を含む): 76428198000

約数和(自身を除く): 55584179640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8910, 11880, 17820, 35640, 584849, 1169698, 1754547, 2339396, 2924245, 3509094, 4678792, 5263641, 5848490, 6433339, 7018188, 8772735, 10527282, 11696980, 12866678, 14036376, 15790923, 17545470, 19300017, 21054564, 23393960, 25733356, 26318205, 31581846, 32166695, 35090940, 38600034, 42109128, 47372769, 51466712, 52636410, 57900051, 63163692, 64333390, 70181880, 77200068, 78954615, 94745538, 96500085, 105272820, 115800102, 126327384, 128666780, 154400136, 157909230, 173700153, 189491076, 193000170, 210545640, 231600204, 236863845, 257333560, 289500255, 315818460, 347400306, 378982152, 386000340, 463200408, 473727690, 521100459, 579000510, 631636920, 694800612, 772000680, 868500765, 947455380, 1042200918, 1158001020, 1389601224, 1737001530, 1894910760, 2084401836, 2316002040, 2605502295, 3474003060, 4168803672, 5211004590, 6948006120, 10422009180, 20844018360]

約数ペア:

[(1, 20844018360), (2, 10422009180), (3, 6948006120), (4, 5211004590), (5, 4168803672), (6, 3474003060), (8, 2605502295), (9, 2316002040), (10, 2084401836), (11, 1894910760), (12, 1737001530), (15, 1389601224), (18, 1158001020), (20, 1042200918), (22, 947455380), (24, 868500765), (27, 772000680), (30, 694800612), (33, 631636920), (36, 579000510), (40, 521100459), (44, 473727690), (45, 463200408), (54, 386000340), (55, 378982152), (60, 347400306), (66, 315818460), (72, 289500255), (81, 257333560), (88, 236863845), (90, 231600204), (99, 210545640), (108, 193000170), (110, 189491076), (120, 173700153), (132, 157909230), (135, 154400136), (162, 128666780), (165, 126327384), (180, 115800102), (198, 105272820), (216, 96500085), (220, 94745538), (264, 78954615), (270, 77200068), (297, 70181880), (324, 64333390), (330, 63163692), (360, 57900051), (396, 52636410), (405, 51466712), (440, 47372769), (495, 42109128), (540, 38600034), (594, 35090940), (648, 32166695), (660, 31581846), (792, 26318205), (810, 25733356), (891, 23393960), (990, 21054564), (1080, 19300017), (1188, 17545470), (1320, 15790923), (1485, 14036376), (1620, 12866678), (1782, 11696980), (1980, 10527282), (2376, 8772735), (2970, 7018188), (3240, 6433339), (3564, 5848490), (3960, 5263641), (4455, 4678792), (5940, 3509094), (7128, 2924245), (8910, 2339396), (11880, 1754547), (17820, 1169698), (35640, 584849)]