64155000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 320

約数和(自身を含む): 251919360

約数和(自身を除く): 187764360

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, 47, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 94, 100, 104, 105, 120, 125, 130, 140, 141, 150, 156, 168, 175, 182, 188, 195, 200, 210, 235, 250, 260, 273, 280, 282, 300, 312, 325, 329, 350, 364, 375, 376, 390, 420, 455, 470, 500, 520, 525, 546, 564, 600, 611, 625, 650, 658, 700, 705, 728, 750, 780, 840, 875, 910, 940, 975, 987, 1000, 1050, 1092, 1128, 1175, 1222, 1250, 1300, 1316, 1365, 1400, 1410, 1500, 1560, 1625, 1645, 1750, 1820, 1833, 1875, 1880, 1950, 1974, 2100, 2184, 2275, 2350, 2444, 2500, 2600, 2625, 2632, 2730, 2820, 3000, 3055, 3250, 3290, 3500, 3525, 3640, 3666, 3750, 3900, 3948, 4200, 4277, 4375, 4550, 4700, 4875, 4888, 4935, 5000, 5250, 5460, 5640, 5875, 6110, 6500, 6580, 6825, 7000, 7050, 7332, 7500, 7800, 7896, 8125, 8225, 8554, 8750, 9100, 9165, 9400, 9750, 9870, 10500, 10920, 11375, 11750, 12220, 12831, 13000, 13125, 13160, 13650, 14100, 14664, 15000, 15275, 16250, 16450, 17108, 17500, 17625, 18200, 18330, 19500, 19740, 21000, 21385, 22750, 23500, 24375, 24440, 24675, 25662, 26250, 27300, 28200, 29375, 30550, 32500, 32900, 34125, 34216, 35000, 35250, 36660, 39000, 39480, 41125, 42770, 45500, 45825, 47000, 48750, 49350, 51324, 52500, 54600, 56875, 58750, 61100, 64155, 65000, 65800, 68250, 70500, 73320, 76375, 82250, 85540, 88125, 91000, 91650, 97500, 98700, 102648, 105000, 106925, 113750, 117500, 122200, 123375, 128310, 136500, 141000, 152750, 164500, 170625, 171080, 176250, 183300, 195000, 197400, 205625, 213850, 227500, 229125, 235000, 246750, 256620, 273000, 305500, 320775, 329000, 341250, 352500, 366600, 381875, 411250, 427700, 455000, 458250, 493500, 513240, 534625, 611000, 616875, 641550, 682500, 705000, 763750, 822500, 855400, 916500, 987000, 1069250, 1145625, 1233750, 1283100, 1365000, 1527500, 1603875, 1645000, 1833000, 2138500, 2291250, 2467500, 2566200, 2673125, 3055000, 3207750, 4277000, 4582500, 4935000, 5346250, 6415500, 8019375, 9165000, 10692500, 12831000, 16038750, 21385000, 32077500, 64155000]

約数ペア:

[(1, 64155000), (2, 32077500), (3, 21385000), (4, 16038750), (5, 12831000), (6, 10692500), (7, 9165000), (8, 8019375), (10, 6415500), (12, 5346250), (13, 4935000), (14, 4582500), (15, 4277000), (20, 3207750), (21, 3055000), (24, 2673125), (25, 2566200), (26, 2467500), (28, 2291250), (30, 2138500), (35, 1833000), (39, 1645000), (40, 1603875), (42, 1527500), (47, 1365000), (50, 1283100), (52, 1233750), (56, 1145625), (60, 1069250), (65, 987000), (70, 916500), (75, 855400), (78, 822500), (84, 763750), (91, 705000), (94, 682500), (100, 641550), (104, 616875), (105, 611000), (120, 534625), (125, 513240), (130, 493500), (140, 458250), (141, 455000), (150, 427700), (156, 411250), (168, 381875), (175, 366600), (182, 352500), (188, 341250), (195, 329000), (200, 320775), (210, 305500), (235, 273000), (250, 256620), (260, 246750), (273, 235000), (280, 229125), (282, 227500), (300, 213850), (312, 205625), (325, 197400), (329, 195000), (350, 183300), (364, 176250), (375, 171080), (376, 170625), (390, 164500), (420, 152750), (455, 141000), (470, 136500), (500, 128310), (520, 123375), (525, 122200), (546, 117500), (564, 113750), (600, 106925), (611, 105000), (625, 102648), (650, 98700), (658, 97500), (700, 91650), (705, 91000), (728, 88125), (750, 85540), (780, 82250), (840, 76375), (875, 73320), (910, 70500), (940, 68250), (975, 65800), (987, 65000), (1000, 64155), (1050, 61100), (1092, 58750), (1128, 56875), (1175, 54600), (1222, 52500), (1250, 51324), (1300, 49350), (1316, 48750), (1365, 47000), (1400, 45825), (1410, 45500), (1500, 42770), (1560, 41125), (1625, 39480), (1645, 39000), (1750, 36660), (1820, 35250), (1833, 35000), (1875, 34216), (1880, 34125), (1950, 32900), (1974, 32500), (2100, 30550), (2184, 29375), (2275, 28200), (2350, 27300), (2444, 26250), (2500, 25662), (2600, 24675), (2625, 24440), (2632, 24375), (2730, 23500), (2820, 22750), (3000, 21385), (3055, 21000), (3250, 19740), (3290, 19500), (3500, 18330), (3525, 18200), (3640, 17625), (3666, 17500), (3750, 17108), (3900, 16450), (3948, 16250), (4200, 15275), (4277, 15000), (4375, 14664), (4550, 14100), (4700, 13650), (4875, 13160), (4888, 13125), (4935, 13000), (5000, 12831), (5250, 12220), (5460, 11750), (5640, 11375), (5875, 10920), (6110, 10500), (6500, 9870), (6580, 9750), (6825, 9400), (7000, 9165), (7050, 9100), (7332, 8750), (7500, 8554), (7800, 8225), (7896, 8125)]