13245991920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{4373}}^1$

素因数の和:5000

約数の個数: 240

約数和(自身を含む): 50935614912

約数和(自身を除く): 37689622992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 601, 630, 720, 840, 1008, 1202, 1260, 1680, 1803, 2404, 2520, 3005, 3606, 4207, 4373, 4808, 5040, 5409, 6010, 7212, 8414, 8746, 9015, 9616, 10818, 12020, 12621, 13119, 14424, 16828, 17492, 18030, 21035, 21636, 21865, 24040, 25242, 26238, 27045, 28848, 30611, 33656, 34984, 36060, 37863, 39357, 42070, 43272, 43730, 48080, 50484, 52476, 54090, 61222, 63105, 65595, 67312, 69968, 72120, 75726, 78714, 84140, 86544, 87460, 91833, 100968, 104952, 108180, 122444, 126210, 131190, 144240, 151452, 153055, 157428, 168280, 174920, 183666, 189315, 196785, 201936, 209904, 216360, 244888, 252420, 262380, 275499, 302904, 306110, 314856, 336560, 349840, 367332, 378630, 393570, 432720, 459165, 489776, 504840, 524760, 550998, 605808, 612220, 629712, 734664, 757260, 787140, 918330, 1009680, 1049520, 1101996, 1224440, 1377495, 1469328, 1514520, 1574280, 1836660, 2203992, 2448880, 2628173, 2754990, 3029040, 3148560, 3673320, 4407984, 5256346, 5509980, 7346640, 7884519, 10512692, 11019960, 13140865, 15769038, 18397211, 21025384, 22039920, 23653557, 26281730, 31538076, 36794422, 39422595, 42050768, 47307114, 52563460, 55191633, 63076152, 73588844, 78845190, 91986055, 94614228, 105126920, 110383266, 118267785, 126152304, 147177688, 157690380, 165574899, 183972110, 189228456, 210253840, 220766532, 236535570, 275958165, 294355376, 315380760, 331149798, 367944220, 378456912, 441533064, 473071140, 551916330, 630761520, 662299596, 735888440, 827874495, 883066128, 946142280, 1103832660, 1324599192, 1471776880, 1655748990, 1892284560, 2207665320, 2649198384, 3311497980, 4415330640, 6622995960, 13245991920]

約数ペア:

[(1, 13245991920), (2, 6622995960), (3, 4415330640), (4, 3311497980), (5, 2649198384), (6, 2207665320), (7, 1892284560), (8, 1655748990), (9, 1471776880), (10, 1324599192), (12, 1103832660), (14, 946142280), (15, 883066128), (16, 827874495), (18, 735888440), (20, 662299596), (21, 630761520), (24, 551916330), (28, 473071140), (30, 441533064), (35, 378456912), (36, 367944220), (40, 331149798), (42, 315380760), (45, 294355376), (48, 275958165), (56, 236535570), (60, 220766532), (63, 210253840), (70, 189228456), (72, 183972110), (80, 165574899), (84, 157690380), (90, 147177688), (105, 126152304), (112, 118267785), (120, 110383266), (126, 105126920), (140, 94614228), (144, 91986055), (168, 78845190), (180, 73588844), (210, 63076152), (240, 55191633), (252, 52563460), (280, 47307114), (315, 42050768), (336, 39422595), (360, 36794422), (420, 31538076), (504, 26281730), (560, 23653557), (601, 22039920), (630, 21025384), (720, 18397211), (840, 15769038), (1008, 13140865), (1202, 11019960), (1260, 10512692), (1680, 7884519), (1803, 7346640), (2404, 5509980), (2520, 5256346), (3005, 4407984), (3606, 3673320), (4207, 3148560), (4373, 3029040), (4808, 2754990), (5040, 2628173), (5409, 2448880), (6010, 2203992), (7212, 1836660), (8414, 1574280), (8746, 1514520), (9015, 1469328), (9616, 1377495), (10818, 1224440), (12020, 1101996), (12621, 1049520), (13119, 1009680), (14424, 918330), (16828, 787140), (17492, 757260), (18030, 734664), (21035, 629712), (21636, 612220), (21865, 605808), (24040, 550998), (25242, 524760), (26238, 504840), (27045, 489776), (28848, 459165), (30611, 432720), (33656, 393570), (34984, 378630), (36060, 367332), (37863, 349840), (39357, 336560), (42070, 314856), (43272, 306110), (43730, 302904), (48080, 275499), (50484, 262380), (52476, 252420), (54090, 244888), (61222, 216360), (63105, 209904), (65595, 201936), (67312, 196785), (69968, 189315), (72120, 183666), (75726, 174920), (78714, 168280), (84140, 157428), (86544, 153055), (87460, 151452), (91833, 144240), (100968, 131190), (104952, 126210), (108180, 122444)]