2017341720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5783}}^1$

素因数の和:5839

約数の個数: 256

約数和(自身を含む): 7496064000

約数和(自身を除く): 5478722280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 306, 323, 340, 342, 360, 380, 408, 456, 459, 510, 513, 540, 570, 612, 646, 680, 684, 760, 765, 855, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1836, 1938, 2040, 2052, 2280, 2295, 2565, 2584, 2907, 3060, 3230, 3420, 3672, 3876, 4104, 4590, 4845, 5130, 5783, 5814, 6120, 6460, 6840, 7752, 8721, 9180, 9690, 10260, 11566, 11628, 12920, 14535, 17349, 17442, 18360, 19380, 20520, 23132, 23256, 28915, 29070, 34698, 34884, 38760, 43605, 46264, 52047, 57830, 58140, 69396, 69768, 86745, 87210, 98311, 104094, 109877, 115660, 116280, 138792, 156141, 173490, 174420, 196622, 208188, 219754, 231320, 260235, 294933, 312282, 329631, 346980, 348840, 393244, 416376, 439508, 491555, 520470, 549385, 589866, 624564, 659262, 693960, 780705, 786488, 879016, 884799, 983110, 988893, 1040940, 1098770, 1179732, 1249128, 1318524, 1474665, 1561410, 1648155, 1769598, 1867909, 1966220, 1977786, 2081880, 2197540, 2359464, 2637048, 2654397, 2949330, 2966679, 3122820, 3296310, 3539196, 3735818, 3932440, 3955572, 4395080, 4423995, 4944465, 5308794, 5603727, 5898660, 5933358, 6245640, 6592620, 7078392, 7471636, 7911144, 8847990, 9339545, 9888930, 10617588, 11207454, 11797320, 11866716, 13185240, 13271985, 14833395, 14943272, 16811181, 17695980, 18679090, 19777860, 21235176, 22414908, 23733432, 26543970, 28018635, 29666790, 33622362, 35391960, 37358180, 39555720, 44829816, 50433543, 53087940, 56037270, 59333580, 67244724, 74716360, 84055905, 100867086, 106175880, 112074540, 118667160, 134489448, 168111810, 201734172, 224149080, 252167715, 336223620, 403468344, 504335430, 672447240, 1008670860, 2017341720]

約数ペア:

[(1, 2017341720), (2, 1008670860), (3, 672447240), (4, 504335430), (5, 403468344), (6, 336223620), (8, 252167715), (9, 224149080), (10, 201734172), (12, 168111810), (15, 134489448), (17, 118667160), (18, 112074540), (19, 106175880), (20, 100867086), (24, 84055905), (27, 74716360), (30, 67244724), (34, 59333580), (36, 56037270), (38, 53087940), (40, 50433543), (45, 44829816), (51, 39555720), (54, 37358180), (57, 35391960), (60, 33622362), (68, 29666790), (72, 28018635), (76, 26543970), (85, 23733432), (90, 22414908), (95, 21235176), (102, 19777860), (108, 18679090), (114, 17695980), (120, 16811181), (135, 14943272), (136, 14833395), (152, 13271985), (153, 13185240), (170, 11866716), (171, 11797320), (180, 11207454), (190, 10617588), (204, 9888930), (216, 9339545), (228, 8847990), (255, 7911144), (270, 7471636), (285, 7078392), (306, 6592620), (323, 6245640), (340, 5933358), (342, 5898660), (360, 5603727), (380, 5308794), (408, 4944465), (456, 4423995), (459, 4395080), (510, 3955572), (513, 3932440), (540, 3735818), (570, 3539196), (612, 3296310), (646, 3122820), (680, 2966679), (684, 2949330), (760, 2654397), (765, 2637048), (855, 2359464), (918, 2197540), (969, 2081880), (1020, 1977786), (1026, 1966220), (1080, 1867909), (1140, 1769598), (1224, 1648155), (1292, 1561410), (1368, 1474665), (1530, 1318524), (1615, 1249128), (1710, 1179732), (1836, 1098770), (1938, 1040940), (2040, 988893), (2052, 983110), (2280, 884799), (2295, 879016), (2565, 786488), (2584, 780705), (2907, 693960), (3060, 659262), (3230, 624564), (3420, 589866), (3672, 549385), (3876, 520470), (4104, 491555), (4590, 439508), (4845, 416376), (5130, 393244), (5783, 348840), (5814, 346980), (6120, 329631), (6460, 312282), (6840, 294933), (7752, 260235), (8721, 231320), (9180, 219754), (9690, 208188), (10260, 196622), (11566, 174420), (11628, 173490), (12920, 156141), (14535, 138792), (17349, 116280), (17442, 115660), (18360, 109877), (19380, 104094), (20520, 98311), (23132, 87210), (23256, 86745), (28915, 69768), (29070, 69396), (34698, 58140), (34884, 57830), (38760, 52047), (43605, 46264)]