37950000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 240

約数和(自身を含む): 139491072

約数和(自身を除く): 101541072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 25, 30, 33, 40, 44, 46, 48, 50, 55, 60, 66, 69, 75, 80, 88, 92, 100, 110, 115, 120, 125, 132, 138, 150, 165, 176, 184, 200, 220, 230, 240, 250, 253, 264, 275, 276, 300, 330, 345, 368, 375, 400, 440, 460, 500, 506, 528, 550, 552, 575, 600, 625, 660, 690, 750, 759, 825, 880, 920, 1000, 1012, 1100, 1104, 1150, 1200, 1250, 1265, 1320, 1375, 1380, 1500, 1518, 1650, 1725, 1840, 1875, 2000, 2024, 2200, 2300, 2500, 2530, 2640, 2750, 2760, 2875, 3000, 3036, 3125, 3300, 3450, 3750, 3795, 4048, 4125, 4400, 4600, 5000, 5060, 5500, 5520, 5750, 6000, 6072, 6250, 6325, 6600, 6875, 6900, 7500, 7590, 8250, 8625, 9200, 9375, 10000, 10120, 11000, 11500, 12144, 12500, 12650, 13200, 13750, 13800, 14375, 15000, 15180, 16500, 17250, 18750, 18975, 20240, 20625, 22000, 23000, 25000, 25300, 27500, 27600, 28750, 30000, 30360, 31625, 33000, 34375, 34500, 37500, 37950, 41250, 43125, 46000, 50000, 50600, 55000, 57500, 60720, 63250, 66000, 68750, 69000, 71875, 75000, 75900, 82500, 86250, 94875, 101200, 103125, 110000, 115000, 126500, 137500, 138000, 143750, 150000, 151800, 158125, 165000, 172500, 189750, 206250, 215625, 230000, 253000, 275000, 287500, 303600, 316250, 330000, 345000, 379500, 412500, 431250, 474375, 506000, 550000, 575000, 632500, 690000, 759000, 790625, 825000, 862500, 948750, 1150000, 1265000, 1518000, 1581250, 1650000, 1725000, 1897500, 2371875, 2530000, 3162500, 3450000, 3795000, 4743750, 6325000, 7590000, 9487500, 12650000, 18975000, 37950000]

約数ペア:

[(1, 37950000), (2, 18975000), (3, 12650000), (4, 9487500), (5, 7590000), (6, 6325000), (8, 4743750), (10, 3795000), (11, 3450000), (12, 3162500), (15, 2530000), (16, 2371875), (20, 1897500), (22, 1725000), (23, 1650000), (24, 1581250), (25, 1518000), (30, 1265000), (33, 1150000), (40, 948750), (44, 862500), (46, 825000), (48, 790625), (50, 759000), (55, 690000), (60, 632500), (66, 575000), (69, 550000), (75, 506000), (80, 474375), (88, 431250), (92, 412500), (100, 379500), (110, 345000), (115, 330000), (120, 316250), (125, 303600), (132, 287500), (138, 275000), (150, 253000), (165, 230000), (176, 215625), (184, 206250), (200, 189750), (220, 172500), (230, 165000), (240, 158125), (250, 151800), (253, 150000), (264, 143750), (275, 138000), (276, 137500), (300, 126500), (330, 115000), (345, 110000), (368, 103125), (375, 101200), (400, 94875), (440, 86250), (460, 82500), (500, 75900), (506, 75000), (528, 71875), (550, 69000), (552, 68750), (575, 66000), (600, 63250), (625, 60720), (660, 57500), (690, 55000), (750, 50600), (759, 50000), (825, 46000), (880, 43125), (920, 41250), (1000, 37950), (1012, 37500), (1100, 34500), (1104, 34375), (1150, 33000), (1200, 31625), (1250, 30360), (1265, 30000), (1320, 28750), (1375, 27600), (1380, 27500), (1500, 25300), (1518, 25000), (1650, 23000), (1725, 22000), (1840, 20625), (1875, 20240), (2000, 18975), (2024, 18750), (2200, 17250), (2300, 16500), (2500, 15180), (2530, 15000), (2640, 14375), (2750, 13800), (2760, 13750), (2875, 13200), (3000, 12650), (3036, 12500), (3125, 12144), (3300, 11500), (3450, 11000), (3750, 10120), (3795, 10000), (4048, 9375), (4125, 9200), (4400, 8625), (4600, 8250), (5000, 7590), (5060, 7500), (5500, 6900), (5520, 6875), (5750, 6600), (6000, 6325), (6072, 6250)]