1443283920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5711}}^1$

素因数の和:5752

約数の個数: 240

約数和(自身を含む): 5414153472

約数和(自身を除く): 3970869552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 3120, 3159, 3240, 3510, 3888, 4212, 4680, 4860, 5265, 5616, 5711, 6318, 6480, 7020, 8424, 9360, 9720, 10530, 11422, 12636, 14040, 15795, 16848, 17133, 19440, 21060, 22844, 25272, 28080, 28555, 31590, 34266, 42120, 45688, 50544, 51399, 57110, 63180, 68532, 74243, 84240, 85665, 91376, 102798, 114220, 126360, 137064, 148486, 154197, 171330, 205596, 222729, 228440, 252720, 256995, 274128, 296972, 308394, 342660, 371215, 411192, 445458, 456880, 462591, 513990, 593944, 616788, 668187, 685320, 742430, 770985, 822384, 890916, 925182, 1027980, 1113645, 1187888, 1233576, 1336374, 1370640, 1387773, 1484860, 1541970, 1781832, 1850364, 2004561, 2055960, 2227290, 2312955, 2467152, 2672748, 2775546, 2969720, 3083940, 3340935, 3563664, 3700728, 4009122, 4111920, 4454580, 4625910, 5345496, 5551092, 5939440, 6013683, 6167880, 6681870, 6938865, 7401456, 8018244, 8909160, 9251820, 10022805, 10690992, 11102184, 12027366, 12335760, 13363740, 13877730, 16036488, 17818320, 18041049, 18503640, 20045610, 22204368, 24054732, 26727480, 27755460, 30068415, 32072976, 36082098, 37007280, 40091220, 48109464, 53454960, 55510920, 60136830, 72164196, 80182440, 90205245, 96218928, 111021840, 120273660, 144328392, 160364880, 180410490, 240547320, 288656784, 360820980, 481094640, 721641960, 1443283920]

約数ペア:

[(1, 1443283920), (2, 721641960), (3, 481094640), (4, 360820980), (5, 288656784), (6, 240547320), (8, 180410490), (9, 160364880), (10, 144328392), (12, 120273660), (13, 111021840), (15, 96218928), (16, 90205245), (18, 80182440), (20, 72164196), (24, 60136830), (26, 55510920), (27, 53454960), (30, 48109464), (36, 40091220), (39, 37007280), (40, 36082098), (45, 32072976), (48, 30068415), (52, 27755460), (54, 26727480), (60, 24054732), (65, 22204368), (72, 20045610), (78, 18503640), (80, 18041049), (81, 17818320), (90, 16036488), (104, 13877730), (108, 13363740), (117, 12335760), (120, 12027366), (130, 11102184), (135, 10690992), (144, 10022805), (156, 9251820), (162, 8909160), (180, 8018244), (195, 7401456), (208, 6938865), (216, 6681870), (234, 6167880), (240, 6013683), (243, 5939440), (260, 5551092), (270, 5345496), (312, 4625910), (324, 4454580), (351, 4111920), (360, 4009122), (390, 3700728), (405, 3563664), (432, 3340935), (468, 3083940), (486, 2969720), (520, 2775546), (540, 2672748), (585, 2467152), (624, 2312955), (648, 2227290), (702, 2055960), (720, 2004561), (780, 1850364), (810, 1781832), (936, 1541970), (972, 1484860), (1040, 1387773), (1053, 1370640), (1080, 1336374), (1170, 1233576), (1215, 1187888), (1296, 1113645), (1404, 1027980), (1560, 925182), (1620, 890916), (1755, 822384), (1872, 770985), (1944, 742430), (2106, 685320), (2160, 668187), (2340, 616788), (2430, 593944), (2808, 513990), (3120, 462591), (3159, 456880), (3240, 445458), (3510, 411192), (3888, 371215), (4212, 342660), (4680, 308394), (4860, 296972), (5265, 274128), (5616, 256995), (5711, 252720), (6318, 228440), (6480, 222729), (7020, 205596), (8424, 171330), (9360, 154197), (9720, 148486), (10530, 137064), (11422, 126360), (12636, 114220), (14040, 102798), (15795, 91376), (16848, 85665), (17133, 84240), (19440, 74243), (21060, 68532), (22844, 63180), (25272, 57110), (28080, 51399), (28555, 50544), (31590, 45688), (34266, 42120)]