169893750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 192

約数和(自身を含む): 496093248

約数和(自身を除く): 326199498

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 41, 50, 51, 65, 75, 78, 82, 85, 102, 123, 125, 130, 150, 170, 195, 205, 221, 246, 250, 255, 325, 375, 390, 410, 425, 442, 510, 533, 615, 625, 650, 663, 697, 750, 850, 975, 1025, 1066, 1105, 1230, 1250, 1275, 1326, 1394, 1599, 1625, 1875, 1950, 2050, 2091, 2125, 2210, 2550, 2665, 3075, 3125, 3198, 3250, 3315, 3485, 3750, 4182, 4250, 4875, 5125, 5330, 5525, 6150, 6250, 6375, 6630, 6970, 7995, 8125, 9061, 9375, 9750, 10250, 10455, 10625, 11050, 12750, 13325, 15375, 15990, 16250, 16575, 17425, 18122, 18750, 20910, 21250, 24375, 25625, 26650, 27183, 27625, 30750, 31875, 33150, 34850, 39975, 40625, 45305, 48750, 51250, 52275, 53125, 54366, 55250, 63750, 66625, 76875, 79950, 81250, 82875, 87125, 90610, 104550, 106250, 121875, 128125, 133250, 135915, 138125, 153750, 159375, 165750, 174250, 199875, 226525, 243750, 256250, 261375, 271830, 276250, 318750, 333125, 384375, 399750, 414375, 435625, 453050, 522750, 666250, 679575, 690625, 768750, 828750, 871250, 999375, 1132625, 1306875, 1359150, 1381250, 1665625, 1998750, 2071875, 2178125, 2265250, 2613750, 3331250, 3397875, 4143750, 4356250, 4996875, 5663125, 6534375, 6795750, 9993750, 11326250, 13068750, 16989375, 28315625, 33978750, 56631250, 84946875, 169893750]

約数ペア:

[(1, 169893750), (2, 84946875), (3, 56631250), (5, 33978750), (6, 28315625), (10, 16989375), (13, 13068750), (15, 11326250), (17, 9993750), (25, 6795750), (26, 6534375), (30, 5663125), (34, 4996875), (39, 4356250), (41, 4143750), (50, 3397875), (51, 3331250), (65, 2613750), (75, 2265250), (78, 2178125), (82, 2071875), (85, 1998750), (102, 1665625), (123, 1381250), (125, 1359150), (130, 1306875), (150, 1132625), (170, 999375), (195, 871250), (205, 828750), (221, 768750), (246, 690625), (250, 679575), (255, 666250), (325, 522750), (375, 453050), (390, 435625), (410, 414375), (425, 399750), (442, 384375), (510, 333125), (533, 318750), (615, 276250), (625, 271830), (650, 261375), (663, 256250), (697, 243750), (750, 226525), (850, 199875), (975, 174250), (1025, 165750), (1066, 159375), (1105, 153750), (1230, 138125), (1250, 135915), (1275, 133250), (1326, 128125), (1394, 121875), (1599, 106250), (1625, 104550), (1875, 90610), (1950, 87125), (2050, 82875), (2091, 81250), (2125, 79950), (2210, 76875), (2550, 66625), (2665, 63750), (3075, 55250), (3125, 54366), (3198, 53125), (3250, 52275), (3315, 51250), (3485, 48750), (3750, 45305), (4182, 40625), (4250, 39975), (4875, 34850), (5125, 33150), (5330, 31875), (5525, 30750), (6150, 27625), (6250, 27183), (6375, 26650), (6630, 25625), (6970, 24375), (7995, 21250), (8125, 20910), (9061, 18750), (9375, 18122), (9750, 17425), (10250, 16575), (10455, 16250), (10625, 15990), (11050, 15375), (12750, 13325)]