12973096920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{5167}}^1$

素因数の和:5263

約数の個数: 256

約数和(自身を含む): 46139904000

約数和(自身を除く): 33166807080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 61, 70, 84, 98, 105, 120, 122, 140, 147, 168, 183, 196, 210, 244, 245, 280, 294, 305, 343, 366, 392, 420, 427, 488, 490, 588, 610, 686, 732, 735, 840, 854, 915, 980, 1029, 1176, 1220, 1281, 1372, 1464, 1470, 1708, 1715, 1830, 1960, 2058, 2135, 2440, 2562, 2744, 2940, 2989, 3416, 3430, 3660, 4116, 4270, 5124, 5145, 5167, 5880, 5978, 6405, 6860, 7320, 8232, 8540, 8967, 10248, 10290, 10334, 11956, 12810, 13720, 14945, 15501, 17080, 17934, 20580, 20668, 20923, 23912, 25620, 25835, 29890, 31002, 35868, 36169, 41160, 41336, 41846, 44835, 51240, 51670, 59780, 62004, 62769, 71736, 72338, 77505, 83692, 89670, 103340, 104615, 108507, 119560, 124008, 125538, 144676, 155010, 167384, 179340, 180845, 206680, 209230, 217014, 251076, 253183, 289352, 310020, 313845, 315187, 358680, 361690, 418460, 434028, 502152, 506366, 542535, 620040, 627690, 630374, 723380, 759549, 836920, 868056, 945561, 1012732, 1085070, 1255380, 1260748, 1265915, 1446760, 1519098, 1575935, 1772281, 1891122, 2025464, 2170140, 2206309, 2510760, 2521496, 2531830, 3038196, 3151870, 3544562, 3782244, 3797745, 4340280, 4412618, 4727805, 5063660, 5316843, 6076392, 6303740, 6618927, 7089124, 7564488, 7595490, 8825236, 8861405, 9455610, 10127320, 10633686, 11031545, 12607480, 13237854, 14178248, 15190980, 15444163, 17650472, 17722810, 18911220, 21267372, 22063090, 26475708, 26584215, 30381960, 30888326, 33094635, 35445620, 37822440, 42534744, 44126180, 46332489, 52951416, 53168430, 61776652, 66189270, 70891240, 77220815, 88252360, 92664978, 106336860, 108109141, 123553304, 132378540, 154441630, 185329956, 212673720, 216218282, 231662445, 264757080, 308883260, 324327423, 370659912, 432436564, 463324890, 540545705, 617766520, 648654846, 864873128, 926649780, 1081091410, 1297309692, 1621637115, 1853299560, 2162182820, 2594619384, 3243274230, 4324365640, 6486548460, 12973096920]

約数ペア:

[(1, 12973096920), (2, 6486548460), (3, 4324365640), (4, 3243274230), (5, 2594619384), (6, 2162182820), (7, 1853299560), (8, 1621637115), (10, 1297309692), (12, 1081091410), (14, 926649780), (15, 864873128), (20, 648654846), (21, 617766520), (24, 540545705), (28, 463324890), (30, 432436564), (35, 370659912), (40, 324327423), (42, 308883260), (49, 264757080), (56, 231662445), (60, 216218282), (61, 212673720), (70, 185329956), (84, 154441630), (98, 132378540), (105, 123553304), (120, 108109141), (122, 106336860), (140, 92664978), (147, 88252360), (168, 77220815), (183, 70891240), (196, 66189270), (210, 61776652), (244, 53168430), (245, 52951416), (280, 46332489), (294, 44126180), (305, 42534744), (343, 37822440), (366, 35445620), (392, 33094635), (420, 30888326), (427, 30381960), (488, 26584215), (490, 26475708), (588, 22063090), (610, 21267372), (686, 18911220), (732, 17722810), (735, 17650472), (840, 15444163), (854, 15190980), (915, 14178248), (980, 13237854), (1029, 12607480), (1176, 11031545), (1220, 10633686), (1281, 10127320), (1372, 9455610), (1464, 8861405), (1470, 8825236), (1708, 7595490), (1715, 7564488), (1830, 7089124), (1960, 6618927), (2058, 6303740), (2135, 6076392), (2440, 5316843), (2562, 5063660), (2744, 4727805), (2940, 4412618), (2989, 4340280), (3416, 3797745), (3430, 3782244), (3660, 3544562), (4116, 3151870), (4270, 3038196), (5124, 2531830), (5145, 2521496), (5167, 2510760), (5880, 2206309), (5978, 2170140), (6405, 2025464), (6860, 1891122), (7320, 1772281), (8232, 1575935), (8540, 1519098), (8967, 1446760), (10248, 1265915), (10290, 1260748), (10334, 1255380), (11956, 1085070), (12810, 1012732), (13720, 945561), (14945, 868056), (15501, 836920), (17080, 759549), (17934, 723380), (20580, 630374), (20668, 627690), (20923, 620040), (23912, 542535), (25620, 506366), (25835, 502152), (29890, 434028), (31002, 418460), (35868, 361690), (36169, 358680), (41160, 315187), (41336, 313845), (41846, 310020), (44835, 289352), (51240, 253183), (51670, 251076), (59780, 217014), (62004, 209230), (62769, 206680), (71736, 180845), (72338, 179340), (77505, 167384), (83692, 155010), (89670, 144676), (103340, 125538), (104615, 124008), (108507, 119560)]