8146924680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:464

約数の個数: 256

約数和(自身を含む): 25800768000

約数和(自身を除く): 17653843320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 53, 60, 82, 106, 120, 123, 157, 159, 164, 199, 205, 212, 246, 265, 314, 318, 328, 398, 410, 424, 471, 492, 530, 597, 615, 628, 636, 785, 795, 796, 820, 942, 984, 995, 1060, 1194, 1230, 1256, 1272, 1570, 1590, 1592, 1640, 1884, 1990, 2120, 2173, 2355, 2388, 2460, 2985, 3140, 3180, 3768, 3980, 4346, 4710, 4776, 4920, 5970, 6280, 6360, 6437, 6519, 7960, 8159, 8321, 8692, 9420, 10547, 10865, 11940, 12874, 13038, 16318, 16642, 17384, 18840, 19311, 21094, 21730, 23880, 24477, 24963, 25748, 26076, 31243, 31641, 32185, 32595, 32636, 33284, 38622, 40795, 41605, 42188, 43460, 48954, 49926, 51496, 52152, 52735, 62486, 63282, 64370, 65190, 65272, 66568, 77244, 81590, 83210, 84376, 86920, 93729, 96555, 97908, 99852, 105470, 122385, 124815, 124972, 126564, 128740, 130380, 154488, 156215, 158205, 163180, 166420, 187458, 193110, 195816, 199704, 210940, 244770, 249630, 249944, 253128, 257480, 260760, 312430, 316410, 326360, 332840, 341161, 374916, 386220, 421880, 432427, 468645, 489540, 499260, 624860, 632820, 682322, 749832, 772440, 864854, 937290, 979080, 998520, 1023483, 1249720, 1265640, 1280963, 1297281, 1364644, 1655879, 1705805, 1729708, 1874580, 2046966, 2162135, 2561926, 2594562, 2729288, 3311758, 3411610, 3459416, 3749160, 3842889, 4093932, 4324270, 4967637, 5117415, 5123852, 5189124, 6404815, 6486405, 6623516, 6823220, 7685778, 8187864, 8279395, 8648540, 9935274, 10234830, 10247704, 10378248, 12809630, 12972810, 13247032, 13646440, 15371556, 16558790, 17297080, 19214445, 19870548, 20469660, 24838185, 25619260, 25945620, 30743112, 33117580, 38428890, 39741096, 40939320, 49676370, 51238520, 51891240, 66235160, 67891039, 76857780, 99352740, 135782078, 153715560, 198705480, 203673117, 271564156, 339455195, 407346234, 543128312, 678910390, 814692468, 1018365585, 1357820780, 1629384936, 2036731170, 2715641560, 4073462340, 8146924680]

約数ペア:

[(1, 8146924680), (2, 4073462340), (3, 2715641560), (4, 2036731170), (5, 1629384936), (6, 1357820780), (8, 1018365585), (10, 814692468), (12, 678910390), (15, 543128312), (20, 407346234), (24, 339455195), (30, 271564156), (40, 203673117), (41, 198705480), (53, 153715560), (60, 135782078), (82, 99352740), (106, 76857780), (120, 67891039), (123, 66235160), (157, 51891240), (159, 51238520), (164, 49676370), (199, 40939320), (205, 39741096), (212, 38428890), (246, 33117580), (265, 30743112), (314, 25945620), (318, 25619260), (328, 24838185), (398, 20469660), (410, 19870548), (424, 19214445), (471, 17297080), (492, 16558790), (530, 15371556), (597, 13646440), (615, 13247032), (628, 12972810), (636, 12809630), (785, 10378248), (795, 10247704), (796, 10234830), (820, 9935274), (942, 8648540), (984, 8279395), (995, 8187864), (1060, 7685778), (1194, 6823220), (1230, 6623516), (1256, 6486405), (1272, 6404815), (1570, 5189124), (1590, 5123852), (1592, 5117415), (1640, 4967637), (1884, 4324270), (1990, 4093932), (2120, 3842889), (2173, 3749160), (2355, 3459416), (2388, 3411610), (2460, 3311758), (2985, 2729288), (3140, 2594562), (3180, 2561926), (3768, 2162135), (3980, 2046966), (4346, 1874580), (4710, 1729708), (4776, 1705805), (4920, 1655879), (5970, 1364644), (6280, 1297281), (6360, 1280963), (6437, 1265640), (6519, 1249720), (7960, 1023483), (8159, 998520), (8321, 979080), (8692, 937290), (9420, 864854), (10547, 772440), (10865, 749832), (11940, 682322), (12874, 632820), (13038, 624860), (16318, 499260), (16642, 489540), (17384, 468645), (18840, 432427), (19311, 421880), (21094, 386220), (21730, 374916), (23880, 341161), (24477, 332840), (24963, 326360), (25748, 316410), (26076, 312430), (31243, 260760), (31641, 257480), (32185, 253128), (32595, 249944), (32636, 249630), (33284, 244770), (38622, 210940), (40795, 199704), (41605, 195816), (42188, 193110), (43460, 187458), (48954, 166420), (49926, 163180), (51496, 158205), (52152, 156215), (52735, 154488), (62486, 130380), (63282, 128740), (64370, 126564), (65190, 124972), (65272, 124815), (66568, 122385), (77244, 105470), (81590, 99852), (83210, 97908), (84376, 96555), (86920, 93729)]