8565804960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{55249}}^1$

素因数の和:55303

約数の個数: 192

約数和(自身を含む): 30073680000

約数和(自身を除く): 21507875040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 8160, 9120, 9690, 10336, 12920, 15504, 19380, 25840, 31008, 38760, 51680, 55249, 77520, 110498, 155040, 165747, 220996, 276245, 331494, 441992, 552490, 662988, 828735, 883984, 939233, 1049731, 1104980, 1325976, 1657470, 1767968, 1878466, 2099462, 2209960, 2651952, 2817699, 3149193, 3314940, 3756932, 4198924, 4419920, 4696165, 5248655, 5303904, 5635398, 6298386, 6629880, 7513864, 8397848, 8839840, 9392330, 10497310, 11270796, 12596772, 13259760, 14088495, 15027728, 15745965, 16795696, 17845427, 18784660, 20994620, 22541592, 25193544, 26519520, 28176990, 30055456, 31491930, 33591392, 35690854, 37569320, 41989240, 45083184, 50387088, 53536281, 56353980, 62983860, 71381708, 75138640, 83978480, 89227135, 90166368, 100774176, 107072562, 112707960, 125967720, 142763416, 150277280, 167956960, 178454270, 214145124, 225415920, 251935440, 267681405, 285526832, 356908540, 428290248, 450831840, 503870880, 535362810, 571053664, 713817080, 856580496, 1070725620, 1427634160, 1713160992, 2141451240, 2855268320, 4282902480, 8565804960]

約数ペア:

[(1, 8565804960), (2, 4282902480), (3, 2855268320), (4, 2141451240), (5, 1713160992), (6, 1427634160), (8, 1070725620), (10, 856580496), (12, 713817080), (15, 571053664), (16, 535362810), (17, 503870880), (19, 450831840), (20, 428290248), (24, 356908540), (30, 285526832), (32, 267681405), (34, 251935440), (38, 225415920), (40, 214145124), (48, 178454270), (51, 167956960), (57, 150277280), (60, 142763416), (68, 125967720), (76, 112707960), (80, 107072562), (85, 100774176), (95, 90166368), (96, 89227135), (102, 83978480), (114, 75138640), (120, 71381708), (136, 62983860), (152, 56353980), (160, 53536281), (170, 50387088), (190, 45083184), (204, 41989240), (228, 37569320), (240, 35690854), (255, 33591392), (272, 31491930), (285, 30055456), (304, 28176990), (323, 26519520), (340, 25193544), (380, 22541592), (408, 20994620), (456, 18784660), (480, 17845427), (510, 16795696), (544, 15745965), (570, 15027728), (608, 14088495), (646, 13259760), (680, 12596772), (760, 11270796), (816, 10497310), (912, 9392330), (969, 8839840), (1020, 8397848), (1140, 7513864), (1292, 6629880), (1360, 6298386), (1520, 5635398), (1615, 5303904), (1632, 5248655), (1824, 4696165), (1938, 4419920), (2040, 4198924), (2280, 3756932), (2584, 3314940), (2720, 3149193), (3040, 2817699), (3230, 2651952), (3876, 2209960), (4080, 2099462), (4560, 1878466), (4845, 1767968), (5168, 1657470), (6460, 1325976), (7752, 1104980), (8160, 1049731), (9120, 939233), (9690, 883984), (10336, 828735), (12920, 662988), (15504, 552490), (19380, 441992), (25840, 331494), (31008, 276245), (38760, 220996), (51680, 165747), (55249, 155040), (77520, 110498)]