1337603280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11587}}^1$

素因数の和:11653

約数の個数: 160

約数和(自身を含む): 4586623104

約数和(自身を除く): 3249019824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 104, 111, 120, 130, 148, 156, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 444, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1040, 1110, 1443, 1480, 1560, 1776, 1924, 2220, 2405, 2886, 2960, 3120, 3848, 4440, 4810, 5772, 7215, 7696, 8880, 9620, 11544, 11587, 14430, 19240, 23088, 23174, 28860, 34761, 38480, 46348, 57720, 57935, 69522, 92696, 115440, 115870, 139044, 150631, 173805, 185392, 231740, 278088, 301262, 347610, 428719, 451893, 463480, 556176, 602524, 695220, 753155, 857438, 903786, 926960, 1205048, 1286157, 1390440, 1506310, 1714876, 1807572, 2143595, 2259465, 2410096, 2572314, 2780880, 3012620, 3429752, 3615144, 4287190, 4518930, 5144628, 5573347, 6025240, 6430785, 6859504, 7230288, 8574380, 9037860, 10289256, 11146694, 12050480, 12861570, 16720041, 17148760, 18075720, 20578512, 22293388, 25723140, 27866735, 33440082, 34297520, 36151440, 44586776, 51446280, 55733470, 66880164, 83600205, 89173552, 102892560, 111466940, 133760328, 167200410, 222933880, 267520656, 334400820, 445867760, 668801640, 1337603280]

約数ペア:

[(1, 1337603280), (2, 668801640), (3, 445867760), (4, 334400820), (5, 267520656), (6, 222933880), (8, 167200410), (10, 133760328), (12, 111466940), (13, 102892560), (15, 89173552), (16, 83600205), (20, 66880164), (24, 55733470), (26, 51446280), (30, 44586776), (37, 36151440), (39, 34297520), (40, 33440082), (48, 27866735), (52, 25723140), (60, 22293388), (65, 20578512), (74, 18075720), (78, 17148760), (80, 16720041), (104, 12861570), (111, 12050480), (120, 11146694), (130, 10289256), (148, 9037860), (156, 8574380), (185, 7230288), (195, 6859504), (208, 6430785), (222, 6025240), (240, 5573347), (260, 5144628), (296, 4518930), (312, 4287190), (370, 3615144), (390, 3429752), (444, 3012620), (481, 2780880), (520, 2572314), (555, 2410096), (592, 2259465), (624, 2143595), (740, 1807572), (780, 1714876), (888, 1506310), (962, 1390440), (1040, 1286157), (1110, 1205048), (1443, 926960), (1480, 903786), (1560, 857438), (1776, 753155), (1924, 695220), (2220, 602524), (2405, 556176), (2886, 463480), (2960, 451893), (3120, 428719), (3848, 347610), (4440, 301262), (4810, 278088), (5772, 231740), (7215, 185392), (7696, 173805), (8880, 150631), (9620, 139044), (11544, 115870), (11587, 115440), (14430, 92696), (19240, 69522), (23088, 57935), (23174, 57720), (28860, 46348), (34761, 38480)]