1395124920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8263}}^1$

素因数の和:8354

約数の個数: 192

約数和(自身を含む): 5259870720

約数和(自身を除く): 3864745800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 67, 70, 72, 84, 90, 105, 120, 126, 134, 140, 168, 180, 201, 210, 252, 268, 280, 315, 335, 360, 402, 420, 469, 504, 536, 603, 630, 670, 804, 840, 938, 1005, 1206, 1260, 1340, 1407, 1608, 1876, 2010, 2345, 2412, 2520, 2680, 2814, 3015, 3752, 4020, 4221, 4690, 4824, 5628, 6030, 7035, 8040, 8263, 8442, 9380, 11256, 12060, 14070, 16526, 16884, 18760, 21105, 24120, 24789, 28140, 33052, 33768, 41315, 42210, 49578, 56280, 57841, 66104, 74367, 82630, 84420, 99156, 115682, 123945, 148734, 165260, 168840, 173523, 198312, 231364, 247890, 289205, 297468, 330520, 347046, 371835, 462728, 495780, 520569, 553621, 578410, 594936, 694092, 743670, 867615, 991560, 1041138, 1107242, 1156820, 1388184, 1487340, 1660863, 1735230, 2082276, 2214484, 2313640, 2602845, 2768105, 2974680, 3321726, 3470460, 3875347, 4164552, 4428968, 4982589, 5205690, 5536210, 6643452, 6940920, 7750694, 8304315, 9965178, 10411380, 11072420, 11626041, 13286904, 15501388, 16608630, 19376735, 19930356, 20822760, 22144840, 23252082, 24912945, 31002776, 33217260, 34878123, 38753470, 39860712, 46504164, 49825890, 58130205, 66434520, 69756246, 77506940, 93008328, 99651780, 116260410, 139512492, 155013880, 174390615, 199303560, 232520820, 279024984, 348781230, 465041640, 697562460, 1395124920]

約数ペア:

[(1, 1395124920), (2, 697562460), (3, 465041640), (4, 348781230), (5, 279024984), (6, 232520820), (7, 199303560), (8, 174390615), (9, 155013880), (10, 139512492), (12, 116260410), (14, 99651780), (15, 93008328), (18, 77506940), (20, 69756246), (21, 66434520), (24, 58130205), (28, 49825890), (30, 46504164), (35, 39860712), (36, 38753470), (40, 34878123), (42, 33217260), (45, 31002776), (56, 24912945), (60, 23252082), (63, 22144840), (67, 20822760), (70, 19930356), (72, 19376735), (84, 16608630), (90, 15501388), (105, 13286904), (120, 11626041), (126, 11072420), (134, 10411380), (140, 9965178), (168, 8304315), (180, 7750694), (201, 6940920), (210, 6643452), (252, 5536210), (268, 5205690), (280, 4982589), (315, 4428968), (335, 4164552), (360, 3875347), (402, 3470460), (420, 3321726), (469, 2974680), (504, 2768105), (536, 2602845), (603, 2313640), (630, 2214484), (670, 2082276), (804, 1735230), (840, 1660863), (938, 1487340), (1005, 1388184), (1206, 1156820), (1260, 1107242), (1340, 1041138), (1407, 991560), (1608, 867615), (1876, 743670), (2010, 694092), (2345, 594936), (2412, 578410), (2520, 553621), (2680, 520569), (2814, 495780), (3015, 462728), (3752, 371835), (4020, 347046), (4221, 330520), (4690, 297468), (4824, 289205), (5628, 247890), (6030, 231364), (7035, 198312), (8040, 173523), (8263, 168840), (8442, 165260), (9380, 148734), (11256, 123945), (12060, 115682), (14070, 99156), (16526, 84420), (16884, 82630), (18760, 74367), (21105, 66104), (24120, 57841), (24789, 56280), (28140, 49578), (33052, 42210), (33768, 41315)]