170771250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:182

約数の個数: 160

約数和(自身を含む): 478646784

約数和(自身を除く): 307875534

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 113, 125, 130, 150, 155, 186, 195, 226, 250, 310, 325, 339, 375, 390, 403, 465, 565, 625, 650, 678, 750, 775, 806, 930, 975, 1130, 1209, 1250, 1469, 1550, 1625, 1695, 1875, 1950, 2015, 2325, 2418, 2825, 2938, 3250, 3390, 3503, 3750, 3875, 4030, 4407, 4650, 4875, 5650, 6045, 7006, 7345, 7750, 8125, 8475, 8814, 9750, 10075, 10509, 11625, 12090, 14125, 14690, 16250, 16950, 17515, 19375, 20150, 21018, 22035, 23250, 24375, 28250, 30225, 35030, 36725, 38750, 42375, 44070, 45539, 48750, 50375, 52545, 58125, 60450, 70625, 73450, 84750, 87575, 91078, 100750, 105090, 110175, 116250, 136617, 141250, 151125, 175150, 183625, 211875, 220350, 227695, 251875, 262725, 273234, 302250, 367250, 423750, 437875, 455390, 503750, 525450, 550875, 683085, 755625, 875750, 918125, 1101750, 1138475, 1313625, 1366170, 1511250, 1836250, 2189375, 2276950, 2627250, 2754375, 3415425, 4378750, 5508750, 5692375, 6568125, 6830850, 11384750, 13136250, 17077125, 28461875, 34154250, 56923750, 85385625, 170771250]

約数ペア:

[(1, 170771250), (2, 85385625), (3, 56923750), (5, 34154250), (6, 28461875), (10, 17077125), (13, 13136250), (15, 11384750), (25, 6830850), (26, 6568125), (30, 5692375), (31, 5508750), (39, 4378750), (50, 3415425), (62, 2754375), (65, 2627250), (75, 2276950), (78, 2189375), (93, 1836250), (113, 1511250), (125, 1366170), (130, 1313625), (150, 1138475), (155, 1101750), (186, 918125), (195, 875750), (226, 755625), (250, 683085), (310, 550875), (325, 525450), (339, 503750), (375, 455390), (390, 437875), (403, 423750), (465, 367250), (565, 302250), (625, 273234), (650, 262725), (678, 251875), (750, 227695), (775, 220350), (806, 211875), (930, 183625), (975, 175150), (1130, 151125), (1209, 141250), (1250, 136617), (1469, 116250), (1550, 110175), (1625, 105090), (1695, 100750), (1875, 91078), (1950, 87575), (2015, 84750), (2325, 73450), (2418, 70625), (2825, 60450), (2938, 58125), (3250, 52545), (3390, 50375), (3503, 48750), (3750, 45539), (3875, 44070), (4030, 42375), (4407, 38750), (4650, 36725), (4875, 35030), (5650, 30225), (6045, 28250), (7006, 24375), (7345, 23250), (7750, 22035), (8125, 21018), (8475, 20150), (8814, 19375), (9750, 17515), (10075, 16950), (10509, 16250), (11625, 14690), (12090, 14125)]