61215000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 320

約数和(自身を含む): 242922240

約数和(自身を除く): 181707240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 50, 53, 55, 56, 60, 66, 70, 75, 77, 84, 88, 100, 105, 106, 110, 120, 125, 132, 140, 150, 154, 159, 165, 168, 175, 200, 210, 212, 220, 231, 250, 264, 265, 275, 280, 300, 308, 318, 330, 350, 371, 375, 385, 420, 424, 440, 462, 500, 525, 530, 550, 583, 600, 616, 625, 636, 660, 700, 742, 750, 770, 795, 825, 840, 875, 924, 1000, 1050, 1060, 1100, 1113, 1155, 1166, 1250, 1272, 1320, 1325, 1375, 1400, 1484, 1500, 1540, 1590, 1650, 1749, 1750, 1848, 1855, 1875, 1925, 2100, 2120, 2200, 2226, 2310, 2332, 2500, 2625, 2650, 2750, 2915, 2968, 3000, 3080, 3180, 3300, 3498, 3500, 3710, 3750, 3850, 3975, 4081, 4125, 4200, 4375, 4452, 4620, 4664, 5000, 5250, 5300, 5500, 5565, 5775, 5830, 6360, 6600, 6625, 6875, 6996, 7000, 7420, 7500, 7700, 7950, 8162, 8250, 8745, 8750, 8904, 9240, 9275, 9625, 10500, 10600, 11000, 11130, 11550, 11660, 12243, 13125, 13250, 13750, 13992, 14575, 14840, 15000, 15400, 15900, 16324, 16500, 17490, 17500, 18550, 19250, 19875, 20405, 20625, 21000, 22260, 23100, 23320, 24486, 26250, 26500, 27500, 27825, 28875, 29150, 31800, 32648, 33000, 33125, 34980, 35000, 37100, 38500, 39750, 40810, 41250, 43725, 44520, 46200, 46375, 48125, 48972, 52500, 53000, 55000, 55650, 57750, 58300, 61215, 66250, 69960, 72875, 74200, 77000, 79500, 81620, 82500, 87450, 92750, 96250, 97944, 99375, 102025, 105000, 111300, 115500, 116600, 122430, 132500, 139125, 144375, 145750, 159000, 163240, 165000, 174900, 185500, 192500, 198750, 204050, 218625, 222600, 231000, 231875, 244860, 265000, 278250, 288750, 291500, 306075, 349800, 364375, 371000, 385000, 397500, 408100, 437250, 463750, 489720, 510125, 556500, 577500, 583000, 612150, 695625, 728750, 795000, 816200, 874500, 927500, 1020250, 1093125, 1113000, 1155000, 1224300, 1391250, 1457500, 1530375, 1749000, 1855000, 2040500, 2186250, 2448600, 2550625, 2782500, 2915000, 3060750, 4081000, 4372500, 5101250, 5565000, 6121500, 7651875, 8745000, 10202500, 12243000, 15303750, 20405000, 30607500, 61215000]

約数ペア:

[(1, 61215000), (2, 30607500), (3, 20405000), (4, 15303750), (5, 12243000), (6, 10202500), (7, 8745000), (8, 7651875), (10, 6121500), (11, 5565000), (12, 5101250), (14, 4372500), (15, 4081000), (20, 3060750), (21, 2915000), (22, 2782500), (24, 2550625), (25, 2448600), (28, 2186250), (30, 2040500), (33, 1855000), (35, 1749000), (40, 1530375), (42, 1457500), (44, 1391250), (50, 1224300), (53, 1155000), (55, 1113000), (56, 1093125), (60, 1020250), (66, 927500), (70, 874500), (75, 816200), (77, 795000), (84, 728750), (88, 695625), (100, 612150), (105, 583000), (106, 577500), (110, 556500), (120, 510125), (125, 489720), (132, 463750), (140, 437250), (150, 408100), (154, 397500), (159, 385000), (165, 371000), (168, 364375), (175, 349800), (200, 306075), (210, 291500), (212, 288750), (220, 278250), (231, 265000), (250, 244860), (264, 231875), (265, 231000), (275, 222600), (280, 218625), (300, 204050), (308, 198750), (318, 192500), (330, 185500), (350, 174900), (371, 165000), (375, 163240), (385, 159000), (420, 145750), (424, 144375), (440, 139125), (462, 132500), (500, 122430), (525, 116600), (530, 115500), (550, 111300), (583, 105000), (600, 102025), (616, 99375), (625, 97944), (636, 96250), (660, 92750), (700, 87450), (742, 82500), (750, 81620), (770, 79500), (795, 77000), (825, 74200), (840, 72875), (875, 69960), (924, 66250), (1000, 61215), (1050, 58300), (1060, 57750), (1100, 55650), (1113, 55000), (1155, 53000), (1166, 52500), (1250, 48972), (1272, 48125), (1320, 46375), (1325, 46200), (1375, 44520), (1400, 43725), (1484, 41250), (1500, 40810), (1540, 39750), (1590, 38500), (1650, 37100), (1749, 35000), (1750, 34980), (1848, 33125), (1855, 33000), (1875, 32648), (1925, 31800), (2100, 29150), (2120, 28875), (2200, 27825), (2226, 27500), (2310, 26500), (2332, 26250), (2500, 24486), (2625, 23320), (2650, 23100), (2750, 22260), (2915, 21000), (2968, 20625), (3000, 20405), (3080, 19875), (3180, 19250), (3300, 18550), (3498, 17500), (3500, 17490), (3710, 16500), (3750, 16324), (3850, 15900), (3975, 15400), (4081, 15000), (4125, 14840), (4200, 14575), (4375, 13992), (4452, 13750), (4620, 13250), (4664, 13125), (5000, 12243), (5250, 11660), (5300, 11550), (5500, 11130), (5565, 11000), (5775, 10600), (5830, 10500), (6360, 9625), (6600, 9275), (6625, 9240), (6875, 8904), (6996, 8750), (7000, 8745), (7420, 8250), (7500, 8162), (7700, 7950)]