56860320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 199221120

約数和(自身を除く): 142360800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 89, 96, 110, 120, 121, 132, 160, 165, 176, 178, 220, 240, 242, 264, 267, 330, 352, 356, 363, 440, 445, 480, 484, 528, 534, 605, 660, 712, 726, 880, 890, 968, 979, 1056, 1068, 1210, 1320, 1331, 1335, 1424, 1452, 1760, 1780, 1815, 1936, 1958, 2136, 2420, 2640, 2662, 2670, 2848, 2904, 2937, 3560, 3630, 3872, 3916, 3993, 4272, 4840, 4895, 5280, 5324, 5340, 5808, 5874, 6655, 7120, 7260, 7832, 7986, 8544, 9680, 9790, 10648, 10680, 10769, 11616, 11748, 13310, 14240, 14520, 14685, 15664, 15972, 19360, 19580, 19965, 21296, 21360, 21538, 23496, 26620, 29040, 29370, 31328, 31944, 32307, 39160, 39930, 42592, 42720, 43076, 46992, 53240, 53845, 58080, 58740, 63888, 64614, 78320, 79860, 86152, 93984, 106480, 107690, 117480, 118459, 127776, 129228, 156640, 159720, 161535, 172304, 212960, 215380, 234960, 236918, 258456, 319440, 323070, 344608, 355377, 430760, 469920, 473836, 516912, 592295, 638880, 646140, 710754, 861520, 947672, 1033824, 1184590, 1292280, 1421508, 1723040, 1776885, 1895344, 2369180, 2584560, 2843016, 3553770, 3790688, 4738360, 5169120, 5686032, 7107540, 9476720, 11372064, 14215080, 18953440, 28430160, 56860320]

約数ペア:

[(1, 56860320), (2, 28430160), (3, 18953440), (4, 14215080), (5, 11372064), (6, 9476720), (8, 7107540), (10, 5686032), (11, 5169120), (12, 4738360), (15, 3790688), (16, 3553770), (20, 2843016), (22, 2584560), (24, 2369180), (30, 1895344), (32, 1776885), (33, 1723040), (40, 1421508), (44, 1292280), (48, 1184590), (55, 1033824), (60, 947672), (66, 861520), (80, 710754), (88, 646140), (89, 638880), (96, 592295), (110, 516912), (120, 473836), (121, 469920), (132, 430760), (160, 355377), (165, 344608), (176, 323070), (178, 319440), (220, 258456), (240, 236918), (242, 234960), (264, 215380), (267, 212960), (330, 172304), (352, 161535), (356, 159720), (363, 156640), (440, 129228), (445, 127776), (480, 118459), (484, 117480), (528, 107690), (534, 106480), (605, 93984), (660, 86152), (712, 79860), (726, 78320), (880, 64614), (890, 63888), (968, 58740), (979, 58080), (1056, 53845), (1068, 53240), (1210, 46992), (1320, 43076), (1331, 42720), (1335, 42592), (1424, 39930), (1452, 39160), (1760, 32307), (1780, 31944), (1815, 31328), (1936, 29370), (1958, 29040), (2136, 26620), (2420, 23496), (2640, 21538), (2662, 21360), (2670, 21296), (2848, 19965), (2904, 19580), (2937, 19360), (3560, 15972), (3630, 15664), (3872, 14685), (3916, 14520), (3993, 14240), (4272, 13310), (4840, 11748), (4895, 11616), (5280, 10769), (5324, 10680), (5340, 10648), (5808, 9790), (5874, 9680), (6655, 8544), (7120, 7986), (7260, 7832)]