1560555120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:584

約数の個数: 320

約数和(自身を含む): 5534645760

約数和(自身を除く): 3974090640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 41, 48, 51, 57, 60, 68, 76, 80, 82, 85, 95, 102, 114, 120, 123, 136, 152, 164, 170, 190, 204, 205, 228, 240, 246, 255, 272, 285, 304, 323, 328, 340, 380, 408, 410, 456, 491, 492, 510, 570, 615, 646, 656, 680, 697, 760, 779, 816, 820, 912, 969, 982, 984, 1020, 1140, 1230, 1292, 1360, 1394, 1473, 1520, 1558, 1615, 1640, 1938, 1964, 1968, 2040, 2091, 2280, 2337, 2455, 2460, 2584, 2788, 2946, 3116, 3230, 3280, 3485, 3876, 3895, 3928, 4080, 4182, 4560, 4674, 4845, 4910, 4920, 5168, 5576, 5892, 6232, 6460, 6970, 7365, 7752, 7790, 7856, 8347, 8364, 9329, 9348, 9690, 9820, 9840, 10455, 11152, 11685, 11784, 12464, 12920, 13243, 13940, 14730, 15504, 15580, 16694, 16728, 18658, 18696, 19380, 19640, 20131, 20910, 23370, 23568, 25041, 25840, 26486, 27880, 27987, 29460, 31160, 33388, 33456, 37316, 37392, 38760, 39280, 39729, 40262, 41735, 41820, 46645, 46740, 50082, 52972, 55760, 55974, 58920, 60393, 62320, 66215, 66776, 74632, 77520, 79458, 80524, 83470, 83640, 93290, 93480, 100164, 100655, 105944, 111948, 117840, 120786, 125205, 132430, 133552, 139935, 149264, 158593, 158916, 161048, 166940, 167280, 186580, 186960, 198645, 200328, 201310, 211888, 223896, 241572, 250410, 264860, 279870, 301965, 317186, 317832, 322096, 333880, 342227, 373160, 382489, 397290, 400656, 402620, 447792, 475779, 483144, 500820, 529720, 559740, 603930, 634372, 635664, 667760, 684454, 746320, 764978, 792965, 794580, 805240, 951558, 966288, 1001640, 1026681, 1059440, 1119480, 1147467, 1207860, 1268744, 1368908, 1529956, 1585930, 1589160, 1610480, 1711135, 1903116, 1912445, 2003280, 2053362, 2238960, 2294934, 2378895, 2415720, 2537488, 2737816, 3059912, 3171860, 3178320, 3422270, 3806232, 3824890, 4106724, 4589868, 4757790, 4831440, 5133405, 5475632, 5737335, 6119824, 6343720, 6502313, 6844540, 7612464, 7649780, 8213448, 9179736, 9515580, 10266810, 11474670, 12687440, 13004626, 13689080, 15299560, 16426896, 18359472, 19031160, 19506939, 20533620, 22949340, 26009252, 27378160, 30599120, 32511565, 38062320, 39013878, 41067240, 45898680, 52018504, 65023130, 78027756, 82134480, 91797360, 97534695, 104037008, 130046260, 156055512, 195069390, 260092520, 312111024, 390138780, 520185040, 780277560, 1560555120]

約数ペア:

[(1, 1560555120), (2, 780277560), (3, 520185040), (4, 390138780), (5, 312111024), (6, 260092520), (8, 195069390), (10, 156055512), (12, 130046260), (15, 104037008), (16, 97534695), (17, 91797360), (19, 82134480), (20, 78027756), (24, 65023130), (30, 52018504), (34, 45898680), (38, 41067240), (40, 39013878), (41, 38062320), (48, 32511565), (51, 30599120), (57, 27378160), (60, 26009252), (68, 22949340), (76, 20533620), (80, 19506939), (82, 19031160), (85, 18359472), (95, 16426896), (102, 15299560), (114, 13689080), (120, 13004626), (123, 12687440), (136, 11474670), (152, 10266810), (164, 9515580), (170, 9179736), (190, 8213448), (204, 7649780), (205, 7612464), (228, 6844540), (240, 6502313), (246, 6343720), (255, 6119824), (272, 5737335), (285, 5475632), (304, 5133405), (323, 4831440), (328, 4757790), (340, 4589868), (380, 4106724), (408, 3824890), (410, 3806232), (456, 3422270), (491, 3178320), (492, 3171860), (510, 3059912), (570, 2737816), (615, 2537488), (646, 2415720), (656, 2378895), (680, 2294934), (697, 2238960), (760, 2053362), (779, 2003280), (816, 1912445), (820, 1903116), (912, 1711135), (969, 1610480), (982, 1589160), (984, 1585930), (1020, 1529956), (1140, 1368908), (1230, 1268744), (1292, 1207860), (1360, 1147467), (1394, 1119480), (1473, 1059440), (1520, 1026681), (1558, 1001640), (1615, 966288), (1640, 951558), (1938, 805240), (1964, 794580), (1968, 792965), (2040, 764978), (2091, 746320), (2280, 684454), (2337, 667760), (2455, 635664), (2460, 634372), (2584, 603930), (2788, 559740), (2946, 529720), (3116, 500820), (3230, 483144), (3280, 475779), (3485, 447792), (3876, 402620), (3895, 400656), (3928, 397290), (4080, 382489), (4182, 373160), (4560, 342227), (4674, 333880), (4845, 322096), (4910, 317832), (4920, 317186), (5168, 301965), (5576, 279870), (5892, 264860), (6232, 250410), (6460, 241572), (6970, 223896), (7365, 211888), (7752, 201310), (7790, 200328), (7856, 198645), (8347, 186960), (8364, 186580), (9329, 167280), (9348, 166940), (9690, 161048), (9820, 158916), (9840, 158593), (10455, 149264), (11152, 139935), (11685, 133552), (11784, 132430), (12464, 125205), (12920, 120786), (13243, 117840), (13940, 111948), (14730, 105944), (15504, 100655), (15580, 100164), (16694, 93480), (16728, 93290), (18658, 83640), (18696, 83470), (19380, 80524), (19640, 79458), (20131, 77520), (20910, 74632), (23370, 66776), (23568, 66215), (25041, 62320), (25840, 60393), (26486, 58920), (27880, 55974), (27987, 55760), (29460, 52972), (31160, 50082), (33388, 46740), (33456, 46645), (37316, 41820), (37392, 41735), (38760, 40262), (39280, 39729)]