88725000

素因数分解:

$2^3\times 3^1\times 5^5\times 7^1\times {\mathrm{13}}^2$

素因数の和:67

約数の個数: 288

約数和(自身を含む): 343103040

約数和(自身を除く): 254378040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 125, 130, 140, 150, 156, 168, 169, 175, 182, 195, 200, 210, 250, 260, 273, 280, 300, 312, 325, 338, 350, 364, 375, 390, 420, 455, 500, 507, 520, 525, 546, 600, 625, 650, 676, 700, 728, 750, 780, 840, 845, 875, 910, 975, 1000, 1014, 1050, 1092, 1183, 1250, 1300, 1352, 1365, 1400, 1500, 1560, 1625, 1690, 1750, 1820, 1875, 1950, 2028, 2100, 2184, 2275, 2366, 2500, 2535, 2600, 2625, 2730, 3000, 3125, 3250, 3380, 3500, 3549, 3640, 3750, 3900, 4056, 4200, 4225, 4375, 4550, 4732, 4875, 5000, 5070, 5250, 5460, 5915, 6250, 6500, 6760, 6825, 7000, 7098, 7500, 7800, 8125, 8450, 8750, 9100, 9375, 9464, 9750, 10140, 10500, 10920, 11375, 11830, 12500, 12675, 13000, 13125, 13650, 14196, 15000, 16250, 16900, 17500, 17745, 18200, 18750, 19500, 20280, 21000, 21125, 21875, 22750, 23660, 24375, 25000, 25350, 26250, 27300, 28392, 29575, 32500, 33800, 34125, 35000, 35490, 37500, 39000, 40625, 42250, 43750, 45500, 47320, 48750, 50700, 52500, 54600, 56875, 59150, 63375, 65000, 65625, 68250, 70980, 75000, 81250, 84500, 87500, 88725, 91000, 97500, 101400, 105000, 105625, 113750, 118300, 121875, 126750, 131250, 136500, 141960, 147875, 162500, 169000, 170625, 175000, 177450, 195000, 211250, 227500, 236600, 243750, 253500, 262500, 273000, 284375, 295750, 316875, 325000, 341250, 354900, 422500, 443625, 455000, 487500, 507000, 525000, 528125, 568750, 591500, 633750, 682500, 709800, 739375, 845000, 853125, 887250, 975000, 1056250, 1137500, 1183000, 1267500, 1365000, 1478750, 1584375, 1706250, 1774500, 2112500, 2218125, 2275000, 2535000, 2957500, 3168750, 3412500, 3549000, 3696875, 4225000, 4436250, 5915000, 6337500, 6825000, 7393750, 8872500, 11090625, 12675000, 14787500, 17745000, 22181250, 29575000, 44362500, 88725000]

約数ペア:

[(1, 88725000), (2, 44362500), (3, 29575000), (4, 22181250), (5, 17745000), (6, 14787500), (7, 12675000), (8, 11090625), (10, 8872500), (12, 7393750), (13, 6825000), (14, 6337500), (15, 5915000), (20, 4436250), (21, 4225000), (24, 3696875), (25, 3549000), (26, 3412500), (28, 3168750), (30, 2957500), (35, 2535000), (39, 2275000), (40, 2218125), (42, 2112500), (50, 1774500), (52, 1706250), (56, 1584375), (60, 1478750), (65, 1365000), (70, 1267500), (75, 1183000), (78, 1137500), (84, 1056250), (91, 975000), (100, 887250), (104, 853125), (105, 845000), (120, 739375), (125, 709800), (130, 682500), (140, 633750), (150, 591500), (156, 568750), (168, 528125), (169, 525000), (175, 507000), (182, 487500), (195, 455000), (200, 443625), (210, 422500), (250, 354900), (260, 341250), (273, 325000), (280, 316875), (300, 295750), (312, 284375), (325, 273000), (338, 262500), (350, 253500), (364, 243750), (375, 236600), (390, 227500), (420, 211250), (455, 195000), (500, 177450), (507, 175000), (520, 170625), (525, 169000), (546, 162500), (600, 147875), (625, 141960), (650, 136500), (676, 131250), (700, 126750), (728, 121875), (750, 118300), (780, 113750), (840, 105625), (845, 105000), (875, 101400), (910, 97500), (975, 91000), (1000, 88725), (1014, 87500), (1050, 84500), (1092, 81250), (1183, 75000), (1250, 70980), (1300, 68250), (1352, 65625), (1365, 65000), (1400, 63375), (1500, 59150), (1560, 56875), (1625, 54600), (1690, 52500), (1750, 50700), (1820, 48750), (1875, 47320), (1950, 45500), (2028, 43750), (2100, 42250), (2184, 40625), (2275, 39000), (2366, 37500), (2500, 35490), (2535, 35000), (2600, 34125), (2625, 33800), (2730, 32500), (3000, 29575), (3125, 28392), (3250, 27300), (3380, 26250), (3500, 25350), (3549, 25000), (3640, 24375), (3750, 23660), (3900, 22750), (4056, 21875), (4200, 21125), (4225, 21000), (4375, 20280), (4550, 19500), (4732, 18750), (4875, 18200), (5000, 17745), (5070, 17500), (5250, 16900), (5460, 16250), (5915, 15000), (6250, 14196), (6500, 13650), (6760, 13125), (6825, 13000), (7000, 12675), (7098, 12500), (7500, 11830), (7800, 11375), (8125, 10920), (8450, 10500), (8750, 10140), (9100, 9750), (9375, 9464)]