223415400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28643}}^1$

素因数の和:28675

約数の個数: 96

約数和(自身を含む): 745889760

約数和(自身を除く): 522474360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 28643, 57286, 85929, 114572, 143215, 171858, 229144, 286430, 343716, 372359, 429645, 572860, 687432, 716075, 744718, 859290, 1117077, 1145720, 1432150, 1489436, 1718580, 1861795, 2148225, 2234154, 2864300, 2978872, 3437160, 3723590, 4296450, 4468308, 5585385, 5728600, 7447180, 8592900, 8936616, 9308975, 11170770, 14894360, 17185800, 18617950, 22341540, 27926925, 37235900, 44683080, 55853850, 74471800, 111707700, 223415400]

約数ペア:

[(1, 223415400), (2, 111707700), (3, 74471800), (4, 55853850), (5, 44683080), (6, 37235900), (8, 27926925), (10, 22341540), (12, 18617950), (13, 17185800), (15, 14894360), (20, 11170770), (24, 9308975), (25, 8936616), (26, 8592900), (30, 7447180), (39, 5728600), (40, 5585385), (50, 4468308), (52, 4296450), (60, 3723590), (65, 3437160), (75, 2978872), (78, 2864300), (100, 2234154), (104, 2148225), (120, 1861795), (130, 1718580), (150, 1489436), (156, 1432150), (195, 1145720), (200, 1117077), (260, 859290), (300, 744718), (312, 716075), (325, 687432), (390, 572860), (520, 429645), (600, 372359), (650, 343716), (780, 286430), (975, 229144), (1300, 171858), (1560, 143215), (1950, 114572), (2600, 85929), (3900, 57286), (7800, 28643)]