227320500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:655

約数の個数: 192

約数和(自身を含む): 754790400

約数和(自身を除く): 527469900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 125, 132, 138, 150, 165, 220, 230, 250, 253, 275, 276, 300, 330, 345, 375, 460, 500, 506, 550, 575, 599, 660, 690, 750, 759, 825, 1012, 1100, 1150, 1198, 1265, 1375, 1380, 1500, 1518, 1650, 1725, 1797, 2300, 2396, 2530, 2750, 2875, 2995, 3036, 3300, 3450, 3594, 3795, 4125, 5060, 5500, 5750, 5990, 6325, 6589, 6900, 7188, 7590, 8250, 8625, 8985, 11500, 11980, 12650, 13178, 13777, 14975, 15180, 16500, 17250, 17970, 18975, 19767, 25300, 26356, 27554, 29950, 31625, 32945, 34500, 35940, 37950, 39534, 41331, 44925, 55108, 59900, 63250, 65890, 68885, 74875, 75900, 79068, 82662, 89850, 94875, 98835, 126500, 131780, 137770, 149750, 151547, 164725, 165324, 179700, 189750, 197670, 206655, 224625, 275540, 299500, 303094, 329450, 344425, 379500, 395340, 413310, 449250, 454641, 494175, 606188, 658900, 688850, 757735, 823625, 826620, 898500, 909282, 988350, 1033275, 1377700, 1515470, 1647250, 1722125, 1818564, 1976700, 2066550, 2273205, 2470875, 3030940, 3294500, 3444250, 3788675, 4133100, 4546410, 4941750, 5166375, 6888500, 7577350, 9092820, 9883500, 10332750, 11366025, 15154700, 18943375, 20665500, 22732050, 37886750, 45464100, 56830125, 75773500, 113660250, 227320500]

約数ペア:

[(1, 227320500), (2, 113660250), (3, 75773500), (4, 56830125), (5, 45464100), (6, 37886750), (10, 22732050), (11, 20665500), (12, 18943375), (15, 15154700), (20, 11366025), (22, 10332750), (23, 9883500), (25, 9092820), (30, 7577350), (33, 6888500), (44, 5166375), (46, 4941750), (50, 4546410), (55, 4133100), (60, 3788675), (66, 3444250), (69, 3294500), (75, 3030940), (92, 2470875), (100, 2273205), (110, 2066550), (115, 1976700), (125, 1818564), (132, 1722125), (138, 1647250), (150, 1515470), (165, 1377700), (220, 1033275), (230, 988350), (250, 909282), (253, 898500), (275, 826620), (276, 823625), (300, 757735), (330, 688850), (345, 658900), (375, 606188), (460, 494175), (500, 454641), (506, 449250), (550, 413310), (575, 395340), (599, 379500), (660, 344425), (690, 329450), (750, 303094), (759, 299500), (825, 275540), (1012, 224625), (1100, 206655), (1150, 197670), (1198, 189750), (1265, 179700), (1375, 165324), (1380, 164725), (1500, 151547), (1518, 149750), (1650, 137770), (1725, 131780), (1797, 126500), (2300, 98835), (2396, 94875), (2530, 89850), (2750, 82662), (2875, 79068), (2995, 75900), (3036, 74875), (3300, 68885), (3450, 65890), (3594, 63250), (3795, 59900), (4125, 55108), (5060, 44925), (5500, 41331), (5750, 39534), (5990, 37950), (6325, 35940), (6589, 34500), (6900, 32945), (7188, 31625), (7590, 29950), (8250, 27554), (8625, 26356), (8985, 25300), (11500, 19767), (11980, 18975), (12650, 17970), (13178, 17250), (13777, 16500), (14975, 15180)]