70980000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^2$

素因数の和:66

約数の個数: 360

約数和(自身を含む): 288132768

約数和(自身を除く): 217152768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 125, 130, 140, 150, 156, 160, 168, 169, 175, 182, 195, 200, 208, 210, 224, 240, 250, 260, 273, 280, 300, 312, 325, 336, 338, 350, 364, 375, 390, 400, 416, 420, 455, 480, 500, 507, 520, 525, 546, 560, 600, 624, 625, 650, 672, 676, 700, 728, 750, 780, 800, 840, 845, 875, 910, 975, 1000, 1014, 1040, 1050, 1092, 1120, 1183, 1200, 1248, 1250, 1300, 1352, 1365, 1400, 1456, 1500, 1560, 1625, 1680, 1690, 1750, 1820, 1875, 1950, 2000, 2028, 2080, 2100, 2184, 2275, 2366, 2400, 2500, 2535, 2600, 2625, 2704, 2730, 2800, 2912, 3000, 3120, 3250, 3360, 3380, 3500, 3549, 3640, 3750, 3900, 4000, 4056, 4200, 4225, 4368, 4375, 4550, 4732, 4875, 5000, 5070, 5200, 5250, 5408, 5460, 5600, 5915, 6000, 6240, 6500, 6760, 6825, 7000, 7098, 7280, 7500, 7800, 8112, 8125, 8400, 8450, 8736, 8750, 9100, 9464, 9750, 10000, 10140, 10400, 10500, 10920, 11375, 11830, 12000, 12675, 13000, 13125, 13520, 13650, 14000, 14196, 14560, 15000, 15600, 16224, 16250, 16800, 16900, 17500, 17745, 18200, 18928, 19500, 20000, 20280, 21000, 21125, 21840, 22750, 23660, 24375, 25350, 26000, 26250, 27040, 27300, 28000, 28392, 29575, 30000, 31200, 32500, 33800, 34125, 35000, 35490, 36400, 37856, 39000, 40560, 42000, 42250, 43680, 45500, 47320, 48750, 50700, 52000, 52500, 54600, 56784, 56875, 59150, 60000, 63375, 65000, 67600, 68250, 70000, 70980, 72800, 78000, 81120, 84000, 84500, 88725, 91000, 94640, 97500, 101400, 105000, 105625, 109200, 113568, 113750, 118300, 126750, 130000, 135200, 136500, 140000, 141960, 147875, 156000, 169000, 170625, 177450, 182000, 189280, 195000, 202800, 210000, 211250, 218400, 227500, 236600, 253500, 260000, 273000, 283920, 295750, 316875, 338000, 341250, 354900, 364000, 390000, 405600, 420000, 422500, 443625, 455000, 473200, 507000, 546000, 567840, 591500, 633750, 676000, 682500, 709800, 739375, 780000, 845000, 887250, 910000, 946400, 1014000, 1092000, 1183000, 1267500, 1365000, 1419600, 1478750, 1690000, 1774500, 1820000, 2028000, 2218125, 2366000, 2535000, 2730000, 2839200, 2957500, 3380000, 3549000, 4436250, 4732000, 5070000, 5460000, 5915000, 7098000, 8872500, 10140000, 11830000, 14196000, 17745000, 23660000, 35490000, 70980000]

約数ペア:

[(1, 70980000), (2, 35490000), (3, 23660000), (4, 17745000), (5, 14196000), (6, 11830000), (7, 10140000), (8, 8872500), (10, 7098000), (12, 5915000), (13, 5460000), (14, 5070000), (15, 4732000), (16, 4436250), (20, 3549000), (21, 3380000), (24, 2957500), (25, 2839200), (26, 2730000), (28, 2535000), (30, 2366000), (32, 2218125), (35, 2028000), (39, 1820000), (40, 1774500), (42, 1690000), (48, 1478750), (50, 1419600), (52, 1365000), (56, 1267500), (60, 1183000), (65, 1092000), (70, 1014000), (75, 946400), (78, 910000), (80, 887250), (84, 845000), (91, 780000), (96, 739375), (100, 709800), (104, 682500), (105, 676000), (112, 633750), (120, 591500), (125, 567840), (130, 546000), (140, 507000), (150, 473200), (156, 455000), (160, 443625), (168, 422500), (169, 420000), (175, 405600), (182, 390000), (195, 364000), (200, 354900), (208, 341250), (210, 338000), (224, 316875), (240, 295750), (250, 283920), (260, 273000), (273, 260000), (280, 253500), (300, 236600), (312, 227500), (325, 218400), (336, 211250), (338, 210000), (350, 202800), (364, 195000), (375, 189280), (390, 182000), (400, 177450), (416, 170625), (420, 169000), (455, 156000), (480, 147875), (500, 141960), (507, 140000), (520, 136500), (525, 135200), (546, 130000), (560, 126750), (600, 118300), (624, 113750), (625, 113568), (650, 109200), (672, 105625), (676, 105000), (700, 101400), (728, 97500), (750, 94640), (780, 91000), (800, 88725), (840, 84500), (845, 84000), (875, 81120), (910, 78000), (975, 72800), (1000, 70980), (1014, 70000), (1040, 68250), (1050, 67600), (1092, 65000), (1120, 63375), (1183, 60000), (1200, 59150), (1248, 56875), (1250, 56784), (1300, 54600), (1352, 52500), (1365, 52000), (1400, 50700), (1456, 48750), (1500, 47320), (1560, 45500), (1625, 43680), (1680, 42250), (1690, 42000), (1750, 40560), (1820, 39000), (1875, 37856), (1950, 36400), (2000, 35490), (2028, 35000), (2080, 34125), (2100, 33800), (2184, 32500), (2275, 31200), (2366, 30000), (2400, 29575), (2500, 28392), (2535, 28000), (2600, 27300), (2625, 27040), (2704, 26250), (2730, 26000), (2800, 25350), (2912, 24375), (3000, 23660), (3120, 22750), (3250, 21840), (3360, 21125), (3380, 21000), (3500, 20280), (3549, 20000), (3640, 19500), (3750, 18928), (3900, 18200), (4000, 17745), (4056, 17500), (4200, 16900), (4225, 16800), (4368, 16250), (4375, 16224), (4550, 15600), (4732, 15000), (4875, 14560), (5000, 14196), (5070, 14000), (5200, 13650), (5250, 13520), (5408, 13125), (5460, 13000), (5600, 12675), (5915, 12000), (6000, 11830), (6240, 11375), (6500, 10920), (6760, 10500), (6825, 10400), (7000, 10140), (7098, 10000), (7280, 9750), (7500, 9464), (7800, 9100), (8112, 8750), (8125, 8736), (8400, 8450)]