163374960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3191

約数の個数: 160

約数和(自身を含む): 597676032

約数和(自身を除く): 434301072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3137, 3255, 3472, 3720, 4340, 5208, 6274, 6510, 7440, 8680, 9411, 10416, 12548, 13020, 15685, 17360, 18822, 21959, 25096, 26040, 31370, 37644, 43918, 47055, 50192, 52080, 62740, 65877, 75288, 87836, 94110, 97247, 109795, 125480, 131754, 150576, 175672, 188220, 194494, 219590, 250960, 263508, 291741, 329385, 351344, 376440, 388988, 439180, 486235, 527016, 583482, 658770, 680729, 752880, 777976, 878360, 972470, 1054032, 1166964, 1317540, 1361458, 1458705, 1555952, 1756720, 1944940, 2042187, 2333928, 2635080, 2722916, 2917410, 3403645, 3889880, 4084374, 4667856, 5270160, 5445832, 5834820, 6807290, 7779760, 8168748, 10210935, 10891664, 11669640, 13614580, 16337496, 20421870, 23339280, 27229160, 32674992, 40843740, 54458320, 81687480, 163374960]

約数ペア:

[(1, 163374960), (2, 81687480), (3, 54458320), (4, 40843740), (5, 32674992), (6, 27229160), (7, 23339280), (8, 20421870), (10, 16337496), (12, 13614580), (14, 11669640), (15, 10891664), (16, 10210935), (20, 8168748), (21, 7779760), (24, 6807290), (28, 5834820), (30, 5445832), (31, 5270160), (35, 4667856), (40, 4084374), (42, 3889880), (48, 3403645), (56, 2917410), (60, 2722916), (62, 2635080), (70, 2333928), (80, 2042187), (84, 1944940), (93, 1756720), (105, 1555952), (112, 1458705), (120, 1361458), (124, 1317540), (140, 1166964), (155, 1054032), (168, 972470), (186, 878360), (210, 777976), (217, 752880), (240, 680729), (248, 658770), (280, 583482), (310, 527016), (336, 486235), (372, 439180), (420, 388988), (434, 376440), (465, 351344), (496, 329385), (560, 291741), (620, 263508), (651, 250960), (744, 219590), (840, 194494), (868, 188220), (930, 175672), (1085, 150576), (1240, 131754), (1302, 125480), (1488, 109795), (1680, 97247), (1736, 94110), (1860, 87836), (2170, 75288), (2480, 65877), (2604, 62740), (3137, 52080), (3255, 50192), (3472, 47055), (3720, 43918), (4340, 37644), (5208, 31370), (6274, 26040), (6510, 25096), (7440, 21959), (8680, 18822), (9411, 17360), (10416, 15685), (12548, 13020)]