15547909440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{32587}}^1$

素因数の和:32685

約数の個数: 224

約数和(自身を含む): 57213057024

約数和(自身を除く): 41665147584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 192, 210, 213, 224, 240, 280, 284, 320, 336, 355, 420, 426, 448, 480, 497, 560, 568, 672, 710, 840, 852, 960, 994, 1065, 1120, 1136, 1344, 1420, 1491, 1680, 1704, 1988, 2130, 2240, 2272, 2485, 2840, 2982, 3360, 3408, 3976, 4260, 4544, 4970, 5680, 5964, 6720, 6816, 7455, 7952, 8520, 9940, 11360, 11928, 13632, 14910, 15904, 17040, 19880, 22720, 23856, 29820, 31808, 32587, 34080, 39760, 47712, 59640, 65174, 68160, 79520, 95424, 97761, 119280, 130348, 159040, 162935, 195522, 228109, 238560, 260696, 325870, 391044, 456218, 477120, 488805, 521392, 651740, 684327, 782088, 912436, 977610, 1042784, 1140545, 1303480, 1368654, 1564176, 1824872, 1955220, 2085568, 2281090, 2313677, 2606960, 2737308, 3128352, 3421635, 3649744, 3910440, 4562180, 4627354, 5213920, 5474616, 6256704, 6843270, 6941031, 7299488, 7820880, 9124360, 9254708, 10427840, 10949232, 11568385, 13686540, 13882062, 14598976, 15641760, 16195739, 18248720, 18509416, 21898464, 23136770, 27373080, 27764124, 31283520, 32391478, 34705155, 36497440, 37018832, 43796928, 46273540, 48587217, 54746160, 55528248, 64782956, 69410310, 72994880, 74037664, 80978695, 92547080, 97174434, 109492320, 111056496, 129565912, 138820620, 148075328, 161957390, 185094160, 194348868, 218984640, 222112992, 242936085, 259131824, 277641240, 323914780, 370188320, 388697736, 444225984, 485872170, 518263648, 555282480, 647829560, 740376640, 777395472, 971744340, 1036527296, 1110564960, 1295659120, 1554790944, 1943488680, 2221129920, 2591318240, 3109581888, 3886977360, 5182636480, 7773954720, 15547909440]

約数ペア:

[(1, 15547909440), (2, 7773954720), (3, 5182636480), (4, 3886977360), (5, 3109581888), (6, 2591318240), (7, 2221129920), (8, 1943488680), (10, 1554790944), (12, 1295659120), (14, 1110564960), (15, 1036527296), (16, 971744340), (20, 777395472), (21, 740376640), (24, 647829560), (28, 555282480), (30, 518263648), (32, 485872170), (35, 444225984), (40, 388697736), (42, 370188320), (48, 323914780), (56, 277641240), (60, 259131824), (64, 242936085), (70, 222112992), (71, 218984640), (80, 194348868), (84, 185094160), (96, 161957390), (105, 148075328), (112, 138820620), (120, 129565912), (140, 111056496), (142, 109492320), (160, 97174434), (168, 92547080), (192, 80978695), (210, 74037664), (213, 72994880), (224, 69410310), (240, 64782956), (280, 55528248), (284, 54746160), (320, 48587217), (336, 46273540), (355, 43796928), (420, 37018832), (426, 36497440), (448, 34705155), (480, 32391478), (497, 31283520), (560, 27764124), (568, 27373080), (672, 23136770), (710, 21898464), (840, 18509416), (852, 18248720), (960, 16195739), (994, 15641760), (1065, 14598976), (1120, 13882062), (1136, 13686540), (1344, 11568385), (1420, 10949232), (1491, 10427840), (1680, 9254708), (1704, 9124360), (1988, 7820880), (2130, 7299488), (2240, 6941031), (2272, 6843270), (2485, 6256704), (2840, 5474616), (2982, 5213920), (3360, 4627354), (3408, 4562180), (3976, 3910440), (4260, 3649744), (4544, 3421635), (4970, 3128352), (5680, 2737308), (5964, 2606960), (6720, 2313677), (6816, 2281090), (7455, 2085568), (7952, 1955220), (8520, 1824872), (9940, 1564176), (11360, 1368654), (11928, 1303480), (13632, 1140545), (14910, 1042784), (15904, 977610), (17040, 912436), (19880, 782088), (22720, 684327), (23856, 651740), (29820, 521392), (31808, 488805), (32587, 477120), (34080, 456218), (39760, 391044), (47712, 325870), (59640, 260696), (65174, 238560), (68160, 228109), (79520, 195522), (95424, 162935), (97761, 159040), (119280, 130348)]