20134449300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:707

約数の個数: 288

約数和(自身を含む): 67580174592

約数和(自身を除く): 47445725292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 157, 173, 175, 210, 300, 314, 346, 350, 353, 420, 471, 519, 525, 628, 692, 700, 706, 785, 865, 942, 1038, 1050, 1059, 1099, 1211, 1412, 1570, 1730, 1765, 1884, 2076, 2100, 2118, 2198, 2355, 2422, 2471, 2595, 3140, 3297, 3460, 3530, 3633, 3925, 4236, 4325, 4396, 4710, 4844, 4942, 5190, 5295, 5495, 6055, 6594, 7060, 7266, 7413, 7850, 8650, 8825, 9420, 9884, 10380, 10590, 10990, 11775, 12110, 12355, 12975, 13188, 14532, 14826, 15700, 16485, 17300, 17650, 18165, 21180, 21980, 23550, 24220, 24710, 25950, 26475, 27161, 27475, 29652, 30275, 32970, 35300, 36330, 37065, 47100, 49420, 51900, 52950, 54322, 54950, 55421, 60550, 61069, 61775, 65940, 72660, 74130, 81483, 82425, 90825, 105900, 108644, 109900, 110842, 121100, 122138, 123550, 135805, 148260, 162966, 164850, 166263, 181650, 183207, 185325, 190127, 221684, 244276, 247100, 271610, 277105, 305345, 325932, 329700, 332526, 363300, 366414, 370650, 380254, 387947, 407415, 427483, 543220, 554210, 570381, 610690, 665052, 679025, 732828, 741300, 760508, 775894, 814830, 831315, 854966, 916035, 950635, 1108420, 1140762, 1163841, 1221380, 1282449, 1358050, 1385525, 1526725, 1551788, 1629660, 1662630, 1709932, 1832070, 1901270, 1939735, 2037075, 2137415, 2281524, 2327682, 2564898, 2716100, 2771050, 2851905, 3053450, 3325260, 3664140, 3802540, 3879470, 4074150, 4156575, 4274830, 4580175, 4655364, 4753175, 5129796, 5542100, 5703810, 5819205, 6106900, 6412245, 7758940, 8148300, 8313150, 8549660, 9160350, 9506350, 9587833, 9698675, 10687075, 11407620, 11638410, 12824490, 14259525, 16626300, 18320700, 19012700, 19175666, 19397350, 21374150, 23276820, 25648980, 28519050, 28763499, 29096025, 32061225, 38351332, 38794700, 42748300, 47939165, 57038100, 57526998, 58192050, 64122450, 67114831, 95878330, 115053996, 116384100, 128244900, 134229662, 143817495, 191756660, 201344493, 239695825, 268459324, 287634990, 335574155, 402688986, 479391650, 575269980, 671148310, 719087475, 805377972, 958783300, 1006722465, 1342296620, 1438174950, 1677870775, 2013444930, 2876349900, 3355741550, 4026889860, 5033612325, 6711483100, 10067224650, 20134449300]

約数ペア:

[(1, 20134449300), (2, 10067224650), (3, 6711483100), (4, 5033612325), (5, 4026889860), (6, 3355741550), (7, 2876349900), (10, 2013444930), (12, 1677870775), (14, 1438174950), (15, 1342296620), (20, 1006722465), (21, 958783300), (25, 805377972), (28, 719087475), (30, 671148310), (35, 575269980), (42, 479391650), (50, 402688986), (60, 335574155), (70, 287634990), (75, 268459324), (84, 239695825), (100, 201344493), (105, 191756660), (140, 143817495), (150, 134229662), (157, 128244900), (173, 116384100), (175, 115053996), (210, 95878330), (300, 67114831), (314, 64122450), (346, 58192050), (350, 57526998), (353, 57038100), (420, 47939165), (471, 42748300), (519, 38794700), (525, 38351332), (628, 32061225), (692, 29096025), (700, 28763499), (706, 28519050), (785, 25648980), (865, 23276820), (942, 21374150), (1038, 19397350), (1050, 19175666), (1059, 19012700), (1099, 18320700), (1211, 16626300), (1412, 14259525), (1570, 12824490), (1730, 11638410), (1765, 11407620), (1884, 10687075), (2076, 9698675), (2100, 9587833), (2118, 9506350), (2198, 9160350), (2355, 8549660), (2422, 8313150), (2471, 8148300), (2595, 7758940), (3140, 6412245), (3297, 6106900), (3460, 5819205), (3530, 5703810), (3633, 5542100), (3925, 5129796), (4236, 4753175), (4325, 4655364), (4396, 4580175), (4710, 4274830), (4844, 4156575), (4942, 4074150), (5190, 3879470), (5295, 3802540), (5495, 3664140), (6055, 3325260), (6594, 3053450), (7060, 2851905), (7266, 2771050), (7413, 2716100), (7850, 2564898), (8650, 2327682), (8825, 2281524), (9420, 2137415), (9884, 2037075), (10380, 1939735), (10590, 1901270), (10990, 1832070), (11775, 1709932), (12110, 1662630), (12355, 1629660), (12975, 1551788), (13188, 1526725), (14532, 1385525), (14826, 1358050), (15700, 1282449), (16485, 1221380), (17300, 1163841), (17650, 1140762), (18165, 1108420), (21180, 950635), (21980, 916035), (23550, 854966), (24220, 831315), (24710, 814830), (25950, 775894), (26475, 760508), (27161, 741300), (27475, 732828), (29652, 679025), (30275, 665052), (32970, 610690), (35300, 570381), (36330, 554210), (37065, 543220), (47100, 427483), (49420, 407415), (51900, 387947), (52950, 380254), (54322, 370650), (54950, 366414), (55421, 363300), (60550, 332526), (61069, 329700), (61775, 325932), (65940, 305345), (72660, 277105), (74130, 271610), (81483, 247100), (82425, 244276), (90825, 221684), (105900, 190127), (108644, 185325), (109900, 183207), (110842, 181650), (121100, 166263), (122138, 164850), (123550, 162966), (135805, 148260)]