1366757280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{45197}}^1$

素因数の和:45228

約数の個数: 192

約数和(自身を含む): 5467150080

約数和(自身を除く): 4100392800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 45197, 90394, 135591, 180788, 225985, 271182, 316379, 361576, 406773, 451970, 542364, 632758, 677955, 723152, 813546, 903940, 949137, 1084728, 1220319, 1265516, 1355910, 1446304, 1581895, 1627092, 1807880, 1898274, 2033865, 2169456, 2440638, 2531032, 2711820, 2847411, 3163790, 3254184, 3615760, 3796548, 4067730, 4338912, 4745685, 4881276, 5062064, 5423640, 5694822, 6101595, 6327580, 6508368, 7231520, 7593096, 8135460, 8542233, 9491370, 9762552, 10124128, 10847280, 11389644, 12203190, 12655160, 13016736, 14237055, 15186192, 16270920, 17084466, 18982740, 19525104, 21694560, 22779288, 24406380, 25310320, 28474110, 30372384, 32541840, 34168932, 37965480, 39050208, 42711165, 45558576, 48812760, 50620640, 56948220, 65083680, 68337864, 75930960, 85422330, 91117152, 97625520, 113896440, 136675728, 151861920, 170844660, 195251040, 227792880, 273351456, 341689320, 455585760, 683378640, 1366757280]

約数ペア:

[(1, 1366757280), (2, 683378640), (3, 455585760), (4, 341689320), (5, 273351456), (6, 227792880), (7, 195251040), (8, 170844660), (9, 151861920), (10, 136675728), (12, 113896440), (14, 97625520), (15, 91117152), (16, 85422330), (18, 75930960), (20, 68337864), (21, 65083680), (24, 56948220), (27, 50620640), (28, 48812760), (30, 45558576), (32, 42711165), (35, 39050208), (36, 37965480), (40, 34168932), (42, 32541840), (45, 30372384), (48, 28474110), (54, 25310320), (56, 24406380), (60, 22779288), (63, 21694560), (70, 19525104), (72, 18982740), (80, 17084466), (84, 16270920), (90, 15186192), (96, 14237055), (105, 13016736), (108, 12655160), (112, 12203190), (120, 11389644), (126, 10847280), (135, 10124128), (140, 9762552), (144, 9491370), (160, 8542233), (168, 8135460), (180, 7593096), (189, 7231520), (210, 6508368), (216, 6327580), (224, 6101595), (240, 5694822), (252, 5423640), (270, 5062064), (280, 4881276), (288, 4745685), (315, 4338912), (336, 4067730), (360, 3796548), (378, 3615760), (420, 3254184), (432, 3163790), (480, 2847411), (504, 2711820), (540, 2531032), (560, 2440638), (630, 2169456), (672, 2033865), (720, 1898274), (756, 1807880), (840, 1627092), (864, 1581895), (945, 1446304), (1008, 1355910), (1080, 1265516), (1120, 1220319), (1260, 1084728), (1440, 949137), (1512, 903940), (1680, 813546), (1890, 723152), (2016, 677955), (2160, 632758), (2520, 542364), (3024, 451970), (3360, 406773), (3780, 361576), (4320, 316379), (5040, 271182), (6048, 225985), (7560, 180788), (10080, 135591), (15120, 90394), (30240, 45197)]