233804880

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:261

約数の個数: 280

約数和(自身を含む): 861983520

約数和(自身を除く): 628178640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 211, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 422, 432, 456, 486, 513, 540, 570, 633, 648, 684, 720, 729, 760, 810, 844, 855, 912, 972, 1026, 1055, 1080, 1140, 1215, 1266, 1296, 1368, 1458, 1520, 1539, 1620, 1688, 1710, 1899, 1944, 2052, 2110, 2160, 2280, 2430, 2532, 2565, 2736, 2916, 3078, 3165, 3240, 3376, 3420, 3645, 3798, 3888, 4009, 4104, 4220, 4560, 4617, 4860, 5064, 5130, 5697, 5832, 6156, 6330, 6480, 6840, 7290, 7596, 7695, 8018, 8208, 8440, 9234, 9495, 9720, 10128, 10260, 11394, 11664, 12027, 12312, 12660, 13680, 13851, 14580, 15192, 15390, 16036, 16880, 17091, 18468, 18990, 19440, 20045, 20520, 22788, 23085, 24054, 24624, 25320, 27702, 28485, 29160, 30384, 30780, 32072, 34182, 36081, 36936, 37980, 40090, 41040, 45576, 46170, 48108, 50640, 51273, 55404, 56970, 58320, 60135, 61560, 64144, 68364, 69255, 72162, 73872, 75960, 80180, 85455, 91152, 92340, 96216, 102546, 108243, 110808, 113940, 120270, 123120, 136728, 138510, 144324, 151920, 153819, 160360, 170910, 180405, 184680, 192432, 205092, 216486, 221616, 227880, 240540, 256365, 273456, 277020, 288648, 307638, 320720, 324729, 341820, 360810, 369360, 410184, 432972, 455760, 481080, 512730, 541215, 554040, 577296, 615276, 649458, 683640, 721620, 769095, 820368, 865944, 962160, 974187, 1025460, 1082430, 1108080, 1230552, 1298916, 1367280, 1443240, 1538190, 1623645, 1731888, 1948374, 2050920, 2164860, 2461104, 2597832, 2886480, 2922561, 3076380, 3247290, 3896748, 4101840, 4329720, 4870935, 5195664, 5845122, 6152760, 6494580, 7793496, 8659440, 9741870, 11690244, 12305520, 12989160, 14612805, 15586992, 19483740, 23380488, 25978320, 29225610, 38967480, 46760976, 58451220, 77934960, 116902440, 233804880]

約数ペア:

[(1, 233804880), (2, 116902440), (3, 77934960), (4, 58451220), (5, 46760976), (6, 38967480), (8, 29225610), (9, 25978320), (10, 23380488), (12, 19483740), (15, 15586992), (16, 14612805), (18, 12989160), (19, 12305520), (20, 11690244), (24, 9741870), (27, 8659440), (30, 7793496), (36, 6494580), (38, 6152760), (40, 5845122), (45, 5195664), (48, 4870935), (54, 4329720), (57, 4101840), (60, 3896748), (72, 3247290), (76, 3076380), (80, 2922561), (81, 2886480), (90, 2597832), (95, 2461104), (108, 2164860), (114, 2050920), (120, 1948374), (135, 1731888), (144, 1623645), (152, 1538190), (162, 1443240), (171, 1367280), (180, 1298916), (190, 1230552), (211, 1108080), (216, 1082430), (228, 1025460), (240, 974187), (243, 962160), (270, 865944), (285, 820368), (304, 769095), (324, 721620), (342, 683640), (360, 649458), (380, 615276), (405, 577296), (422, 554040), (432, 541215), (456, 512730), (486, 481080), (513, 455760), (540, 432972), (570, 410184), (633, 369360), (648, 360810), (684, 341820), (720, 324729), (729, 320720), (760, 307638), (810, 288648), (844, 277020), (855, 273456), (912, 256365), (972, 240540), (1026, 227880), (1055, 221616), (1080, 216486), (1140, 205092), (1215, 192432), (1266, 184680), (1296, 180405), (1368, 170910), (1458, 160360), (1520, 153819), (1539, 151920), (1620, 144324), (1688, 138510), (1710, 136728), (1899, 123120), (1944, 120270), (2052, 113940), (2110, 110808), (2160, 108243), (2280, 102546), (2430, 96216), (2532, 92340), (2565, 91152), (2736, 85455), (2916, 80180), (3078, 75960), (3165, 73872), (3240, 72162), (3376, 69255), (3420, 68364), (3645, 64144), (3798, 61560), (3888, 60135), (4009, 58320), (4104, 56970), (4220, 55404), (4560, 51273), (4617, 50640), (4860, 48108), (5064, 46170), (5130, 45576), (5697, 41040), (5832, 40090), (6156, 37980), (6330, 36936), (6480, 36081), (6840, 34182), (7290, 32072), (7596, 30780), (7695, 30384), (8018, 29160), (8208, 28485), (8440, 27702), (9234, 25320), (9495, 24624), (9720, 24054), (10128, 23085), (10260, 22788), (11394, 20520), (11664, 20045), (12027, 19440), (12312, 18990), (12660, 18468), (13680, 17091), (13851, 16880), (14580, 16036), (15192, 15390)]