8485012480

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1161

約数の個数: 264

約数和(自身を含む): 24463385856

約数和(自身を除く): 15978373376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 256, 280, 310, 320, 392, 434, 448, 490, 496, 512, 560, 620, 640, 784, 868, 896, 980, 992, 1024, 1085, 1091, 1120, 1240, 1280, 1519, 1568, 1736, 1792, 1960, 1984, 2170, 2182, 2240, 2480, 2560, 3038, 3136, 3472, 3584, 3920, 3968, 4340, 4364, 4480, 4960, 5120, 5455, 6076, 6272, 6944, 7168, 7595, 7637, 7840, 7936, 8680, 8728, 8960, 9920, 10910, 12152, 12544, 13888, 15190, 15274, 15680, 15872, 17360, 17456, 17920, 19840, 21820, 24304, 25088, 27776, 30380, 30548, 31360, 31744, 33821, 34720, 34912, 35840, 38185, 39680, 43640, 48608, 50176, 53459, 55552, 60760, 61096, 62720, 67642, 69440, 69824, 76370, 79360, 87280, 97216, 106918, 111104, 121520, 122192, 125440, 135284, 138880, 139648, 152740, 158720, 169105, 174560, 194432, 213836, 222208, 236747, 243040, 244384, 250880, 267295, 270568, 277760, 279296, 305480, 338210, 349120, 388864, 427672, 473494, 486080, 488768, 534590, 541136, 555520, 558592, 610960, 676420, 698240, 777728, 855344, 946988, 972160, 977536, 1069180, 1082272, 1111040, 1117184, 1183735, 1221920, 1352840, 1396480, 1555456, 1657229, 1710688, 1893976, 1944320, 1955072, 2138360, 2164544, 2367470, 2443840, 2705680, 2792960, 3314458, 3421376, 3787952, 3888640, 3910144, 4276720, 4329088, 4734940, 4887680, 5411360, 5585920, 6628916, 6842752, 7575904, 7777280, 7820288, 8286145, 8553440, 8658176, 9469880, 9775360, 10822720, 13257832, 13685504, 15151808, 16572290, 17106880, 17316352, 18939760, 19550720, 21645440, 26515664, 27371008, 30303616, 33144580, 34213760, 34632704, 37879520, 39101440, 43290880, 53031328, 54742016, 60607232, 66289160, 68427520, 75759040, 86581760, 106062656, 121214464, 132578320, 136855040, 151518080, 173163520, 212125312, 242428928, 265156640, 273710080, 303036160, 424250624, 530313280, 606072320, 848501248, 1060626560, 1212144640, 1697002496, 2121253120, 4242506240, 8485012480]

約数ペア:

[(1, 8485012480), (2, 4242506240), (4, 2121253120), (5, 1697002496), (7, 1212144640), (8, 1060626560), (10, 848501248), (14, 606072320), (16, 530313280), (20, 424250624), (28, 303036160), (31, 273710080), (32, 265156640), (35, 242428928), (40, 212125312), (49, 173163520), (56, 151518080), (62, 136855040), (64, 132578320), (70, 121214464), (80, 106062656), (98, 86581760), (112, 75759040), (124, 68427520), (128, 66289160), (140, 60607232), (155, 54742016), (160, 53031328), (196, 43290880), (217, 39101440), (224, 37879520), (245, 34632704), (248, 34213760), (256, 33144580), (280, 30303616), (310, 27371008), (320, 26515664), (392, 21645440), (434, 19550720), (448, 18939760), (490, 17316352), (496, 17106880), (512, 16572290), (560, 15151808), (620, 13685504), (640, 13257832), (784, 10822720), (868, 9775360), (896, 9469880), (980, 8658176), (992, 8553440), (1024, 8286145), (1085, 7820288), (1091, 7777280), (1120, 7575904), (1240, 6842752), (1280, 6628916), (1519, 5585920), (1568, 5411360), (1736, 4887680), (1792, 4734940), (1960, 4329088), (1984, 4276720), (2170, 3910144), (2182, 3888640), (2240, 3787952), (2480, 3421376), (2560, 3314458), (3038, 2792960), (3136, 2705680), (3472, 2443840), (3584, 2367470), (3920, 2164544), (3968, 2138360), (4340, 1955072), (4364, 1944320), (4480, 1893976), (4960, 1710688), (5120, 1657229), (5455, 1555456), (6076, 1396480), (6272, 1352840), (6944, 1221920), (7168, 1183735), (7595, 1117184), (7637, 1111040), (7840, 1082272), (7936, 1069180), (8680, 977536), (8728, 972160), (8960, 946988), (9920, 855344), (10910, 777728), (12152, 698240), (12544, 676420), (13888, 610960), (15190, 558592), (15274, 555520), (15680, 541136), (15872, 534590), (17360, 488768), (17456, 486080), (17920, 473494), (19840, 427672), (21820, 388864), (24304, 349120), (25088, 338210), (27776, 305480), (30380, 279296), (30548, 277760), (31360, 270568), (31744, 267295), (33821, 250880), (34720, 244384), (34912, 243040), (35840, 236747), (38185, 222208), (39680, 213836), (43640, 194432), (48608, 174560), (50176, 169105), (53459, 158720), (55552, 152740), (60760, 139648), (61096, 138880), (62720, 135284), (67642, 125440), (69440, 122192), (69824, 121520), (76370, 111104), (79360, 106918), (87280, 97216)]