85387500

素因数分解:

$2^2\times 3^3\times 5^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 288

約数和(自身を含む): 314979840

約数和(自身を除く): 229592340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 25, 27, 30, 33, 36, 44, 45, 46, 50, 54, 55, 60, 66, 69, 75, 90, 92, 99, 100, 108, 110, 115, 125, 132, 135, 138, 150, 165, 180, 198, 207, 220, 225, 230, 250, 253, 270, 275, 276, 297, 300, 330, 345, 375, 396, 414, 450, 460, 495, 500, 506, 540, 550, 575, 594, 621, 625, 660, 675, 690, 750, 759, 825, 828, 900, 990, 1012, 1035, 1100, 1125, 1150, 1188, 1242, 1250, 1265, 1350, 1375, 1380, 1485, 1500, 1518, 1650, 1725, 1875, 1980, 2070, 2250, 2277, 2300, 2475, 2484, 2500, 2530, 2700, 2750, 2875, 2970, 3036, 3105, 3125, 3300, 3375, 3450, 3750, 3795, 4125, 4140, 4500, 4554, 4950, 5060, 5175, 5500, 5625, 5750, 5940, 6210, 6250, 6325, 6750, 6831, 6875, 6900, 7425, 7500, 7590, 8250, 8625, 9108, 9375, 9900, 10350, 11250, 11385, 11500, 12375, 12420, 12500, 12650, 13500, 13662, 13750, 14375, 14850, 15180, 15525, 16500, 16875, 17250, 18750, 18975, 20625, 20700, 22500, 22770, 24750, 25300, 25875, 27324, 27500, 28125, 28750, 29700, 31050, 31625, 33750, 34155, 34375, 34500, 37125, 37500, 37950, 41250, 43125, 45540, 49500, 51750, 56250, 56925, 57500, 61875, 62100, 63250, 67500, 68310, 68750, 71875, 74250, 75900, 77625, 82500, 84375, 86250, 94875, 103125, 103500, 112500, 113850, 123750, 126500, 129375, 136620, 137500, 143750, 148500, 155250, 158125, 168750, 170775, 172500, 185625, 189750, 206250, 215625, 227700, 247500, 258750, 284625, 287500, 309375, 310500, 316250, 337500, 341550, 371250, 379500, 388125, 412500, 431250, 474375, 517500, 569250, 618750, 632500, 646875, 683100, 742500, 776250, 790625, 853875, 862500, 928125, 948750, 1138500, 1237500, 1293750, 1423125, 1552500, 1581250, 1707750, 1856250, 1897500, 1940625, 2371875, 2587500, 2846250, 3162500, 3415500, 3712500, 3881250, 4269375, 4743750, 5692500, 7115625, 7762500, 8538750, 9487500, 14231250, 17077500, 21346875, 28462500, 42693750, 85387500]

約数ペア:

[(1, 85387500), (2, 42693750), (3, 28462500), (4, 21346875), (5, 17077500), (6, 14231250), (9, 9487500), (10, 8538750), (11, 7762500), (12, 7115625), (15, 5692500), (18, 4743750), (20, 4269375), (22, 3881250), (23, 3712500), (25, 3415500), (27, 3162500), (30, 2846250), (33, 2587500), (36, 2371875), (44, 1940625), (45, 1897500), (46, 1856250), (50, 1707750), (54, 1581250), (55, 1552500), (60, 1423125), (66, 1293750), (69, 1237500), (75, 1138500), (90, 948750), (92, 928125), (99, 862500), (100, 853875), (108, 790625), (110, 776250), (115, 742500), (125, 683100), (132, 646875), (135, 632500), (138, 618750), (150, 569250), (165, 517500), (180, 474375), (198, 431250), (207, 412500), (220, 388125), (225, 379500), (230, 371250), (250, 341550), (253, 337500), (270, 316250), (275, 310500), (276, 309375), (297, 287500), (300, 284625), (330, 258750), (345, 247500), (375, 227700), (396, 215625), (414, 206250), (450, 189750), (460, 185625), (495, 172500), (500, 170775), (506, 168750), (540, 158125), (550, 155250), (575, 148500), (594, 143750), (621, 137500), (625, 136620), (660, 129375), (675, 126500), (690, 123750), (750, 113850), (759, 112500), (825, 103500), (828, 103125), (900, 94875), (990, 86250), (1012, 84375), (1035, 82500), (1100, 77625), (1125, 75900), (1150, 74250), (1188, 71875), (1242, 68750), (1250, 68310), (1265, 67500), (1350, 63250), (1375, 62100), (1380, 61875), (1485, 57500), (1500, 56925), (1518, 56250), (1650, 51750), (1725, 49500), (1875, 45540), (1980, 43125), (2070, 41250), (2250, 37950), (2277, 37500), (2300, 37125), (2475, 34500), (2484, 34375), (2500, 34155), (2530, 33750), (2700, 31625), (2750, 31050), (2875, 29700), (2970, 28750), (3036, 28125), (3105, 27500), (3125, 27324), (3300, 25875), (3375, 25300), (3450, 24750), (3750, 22770), (3795, 22500), (4125, 20700), (4140, 20625), (4500, 18975), (4554, 18750), (4950, 17250), (5060, 16875), (5175, 16500), (5500, 15525), (5625, 15180), (5750, 14850), (5940, 14375), (6210, 13750), (6250, 13662), (6325, 13500), (6750, 12650), (6831, 12500), (6875, 12420), (6900, 12375), (7425, 11500), (7500, 11385), (7590, 11250), (8250, 10350), (8625, 9900), (9108, 9375)]