7345593840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:672

約数の個数: 320

約数和(自身を含む): 25518366720

約数和(自身を除く): 18172772880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 173, 186, 195, 208, 240, 248, 260, 310, 312, 346, 372, 390, 403, 439, 465, 496, 519, 520, 620, 624, 692, 744, 780, 806, 865, 878, 930, 1038, 1040, 1209, 1240, 1317, 1384, 1488, 1560, 1612, 1730, 1756, 1860, 2015, 2076, 2195, 2249, 2418, 2480, 2595, 2634, 2768, 3120, 3224, 3460, 3512, 3720, 4030, 4152, 4390, 4498, 4836, 5190, 5268, 5363, 5707, 6045, 6448, 6585, 6747, 6920, 7024, 7440, 8060, 8304, 8780, 8996, 9672, 10380, 10536, 10726, 11245, 11414, 12090, 13170, 13494, 13609, 13840, 16089, 16120, 17121, 17560, 17992, 19344, 20760, 21072, 21452, 22490, 22828, 24180, 26340, 26815, 26988, 27218, 28535, 32178, 32240, 33735, 34242, 35120, 35984, 40827, 41520, 42904, 44980, 45656, 48360, 52680, 53630, 53976, 54436, 57070, 64356, 67470, 68045, 68484, 69719, 75947, 80445, 81654, 85605, 85808, 89960, 91312, 96720, 105360, 107260, 107952, 108872, 114140, 128712, 134940, 136090, 136968, 139438, 151894, 160890, 163308, 171210, 176917, 179920, 204135, 209157, 214520, 217744, 227841, 228280, 257424, 269880, 272180, 273936, 278876, 303788, 321780, 326616, 342420, 348595, 353834, 379735, 408270, 418314, 429040, 455682, 456560, 530751, 539760, 544360, 557752, 607576, 643560, 653232, 684840, 697190, 707668, 759470, 816540, 836628, 884585, 911364, 987311, 1045785, 1061502, 1088720, 1115504, 1139205, 1215152, 1287120, 1369680, 1394380, 1415336, 1518940, 1633080, 1673256, 1769170, 1822728, 1974622, 2091570, 2123004, 2278410, 2354357, 2653755, 2788760, 2830672, 2961933, 3037880, 3266160, 3346512, 3538340, 3645456, 3949244, 4183140, 4246008, 4556820, 4708714, 4936555, 5307510, 5577520, 5923866, 6075760, 7063071, 7076680, 7898488, 8366280, 8492016, 9113640, 9417428, 9873110, 10615020, 11771785, 11847732, 14126142, 14153360, 14809665, 15796976, 16732560, 18227280, 18834856, 19746220, 21230040, 23543570, 23695464, 28252284, 29619330, 30606641, 35315355, 37669712, 39492440, 42460080, 47087140, 47390928, 56504568, 59238660, 61213282, 70630710, 78984880, 91819923, 94174280, 113009136, 118477320, 122426564, 141261420, 153033205, 183639846, 188348560, 236954640, 244853128, 282522840, 306066410, 367279692, 459099615, 489706256, 565045680, 612132820, 734559384, 918199230, 1224265640, 1469118768, 1836398460, 2448531280, 3672796920, 7345593840]

約数ペア:

[(1, 7345593840), (2, 3672796920), (3, 2448531280), (4, 1836398460), (5, 1469118768), (6, 1224265640), (8, 918199230), (10, 734559384), (12, 612132820), (13, 565045680), (15, 489706256), (16, 459099615), (20, 367279692), (24, 306066410), (26, 282522840), (30, 244853128), (31, 236954640), (39, 188348560), (40, 183639846), (48, 153033205), (52, 141261420), (60, 122426564), (62, 118477320), (65, 113009136), (78, 94174280), (80, 91819923), (93, 78984880), (104, 70630710), (120, 61213282), (124, 59238660), (130, 56504568), (155, 47390928), (156, 47087140), (173, 42460080), (186, 39492440), (195, 37669712), (208, 35315355), (240, 30606641), (248, 29619330), (260, 28252284), (310, 23695464), (312, 23543570), (346, 21230040), (372, 19746220), (390, 18834856), (403, 18227280), (439, 16732560), (465, 15796976), (496, 14809665), (519, 14153360), (520, 14126142), (620, 11847732), (624, 11771785), (692, 10615020), (744, 9873110), (780, 9417428), (806, 9113640), (865, 8492016), (878, 8366280), (930, 7898488), (1038, 7076680), (1040, 7063071), (1209, 6075760), (1240, 5923866), (1317, 5577520), (1384, 5307510), (1488, 4936555), (1560, 4708714), (1612, 4556820), (1730, 4246008), (1756, 4183140), (1860, 3949244), (2015, 3645456), (2076, 3538340), (2195, 3346512), (2249, 3266160), (2418, 3037880), (2480, 2961933), (2595, 2830672), (2634, 2788760), (2768, 2653755), (3120, 2354357), (3224, 2278410), (3460, 2123004), (3512, 2091570), (3720, 1974622), (4030, 1822728), (4152, 1769170), (4390, 1673256), (4498, 1633080), (4836, 1518940), (5190, 1415336), (5268, 1394380), (5363, 1369680), (5707, 1287120), (6045, 1215152), (6448, 1139205), (6585, 1115504), (6747, 1088720), (6920, 1061502), (7024, 1045785), (7440, 987311), (8060, 911364), (8304, 884585), (8780, 836628), (8996, 816540), (9672, 759470), (10380, 707668), (10536, 697190), (10726, 684840), (11245, 653232), (11414, 643560), (12090, 607576), (13170, 557752), (13494, 544360), (13609, 539760), (13840, 530751), (16089, 456560), (16120, 455682), (17121, 429040), (17560, 418314), (17992, 408270), (19344, 379735), (20760, 353834), (21072, 348595), (21452, 342420), (22490, 326616), (22828, 321780), (24180, 303788), (26340, 278876), (26815, 273936), (26988, 272180), (27218, 269880), (28535, 257424), (32178, 228280), (32240, 227841), (33735, 217744), (34242, 214520), (35120, 209157), (35984, 204135), (40827, 179920), (41520, 176917), (42904, 171210), (44980, 163308), (45656, 160890), (48360, 151894), (52680, 139438), (53630, 136968), (53976, 136090), (54436, 134940), (57070, 128712), (64356, 114140), (67470, 108872), (68045, 107952), (68484, 107260), (69719, 105360), (75947, 96720), (80445, 91312), (81654, 89960), (85605, 85808)]