198566160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2113

約数の個数: 160

約数和(自身を含む): 684622848

約数和(自身を除く): 486056688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2053, 2418, 2480, 3120, 3224, 3720, 4030, 4106, 4836, 6045, 6159, 6448, 7440, 8060, 8212, 9672, 10265, 12090, 12318, 16120, 16424, 19344, 20530, 24180, 24636, 26689, 30795, 32240, 32848, 41060, 48360, 49272, 53378, 61590, 63643, 80067, 82120, 96720, 98544, 106756, 123180, 127286, 133445, 160134, 164240, 190929, 213512, 246360, 254572, 266890, 318215, 320268, 381858, 400335, 427024, 492720, 509144, 533780, 636430, 640536, 763716, 800670, 827359, 954645, 1018288, 1067560, 1272860, 1281072, 1527432, 1601340, 1654718, 1909290, 2135120, 2482077, 2545720, 3054864, 3202680, 3309436, 3818580, 4136795, 4964154, 5091440, 6405360, 6618872, 7637160, 8273590, 9928308, 12410385, 13237744, 15274320, 16547180, 19856616, 24820770, 33094360, 39713232, 49641540, 66188720, 99283080, 198566160]

約数ペア:

[(1, 198566160), (2, 99283080), (3, 66188720), (4, 49641540), (5, 39713232), (6, 33094360), (8, 24820770), (10, 19856616), (12, 16547180), (13, 15274320), (15, 13237744), (16, 12410385), (20, 9928308), (24, 8273590), (26, 7637160), (30, 6618872), (31, 6405360), (39, 5091440), (40, 4964154), (48, 4136795), (52, 3818580), (60, 3309436), (62, 3202680), (65, 3054864), (78, 2545720), (80, 2482077), (93, 2135120), (104, 1909290), (120, 1654718), (124, 1601340), (130, 1527432), (155, 1281072), (156, 1272860), (186, 1067560), (195, 1018288), (208, 954645), (240, 827359), (248, 800670), (260, 763716), (310, 640536), (312, 636430), (372, 533780), (390, 509144), (403, 492720), (465, 427024), (496, 400335), (520, 381858), (620, 320268), (624, 318215), (744, 266890), (780, 254572), (806, 246360), (930, 213512), (1040, 190929), (1209, 164240), (1240, 160134), (1488, 133445), (1560, 127286), (1612, 123180), (1860, 106756), (2015, 98544), (2053, 96720), (2418, 82120), (2480, 80067), (3120, 63643), (3224, 61590), (3720, 53378), (4030, 49272), (4106, 48360), (4836, 41060), (6045, 32848), (6159, 32240), (6448, 30795), (7440, 26689), (8060, 24636), (8212, 24180), (9672, 20530), (10265, 19344), (12090, 16424), (12318, 16120)]