1872837720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 384

約数和(自身を含む): 6999091200

約数和(自身を除く): 5126253480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 169, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 331, 338, 351, 360, 372, 390, 403, 465, 468, 507, 520, 540, 558, 585, 620, 662, 676, 702, 744, 780, 806, 837, 845, 930, 936, 993, 1014, 1080, 1116, 1170, 1209, 1240, 1324, 1352, 1395, 1404, 1521, 1560, 1612, 1655, 1674, 1690, 1755, 1860, 1986, 2015, 2028, 2232, 2340, 2418, 2535, 2648, 2790, 2808, 2979, 3042, 3224, 3310, 3348, 3380, 3510, 3627, 3720, 3972, 4030, 4056, 4185, 4303, 4563, 4680, 4836, 4965, 5070, 5239, 5580, 5958, 6045, 6084, 6620, 6696, 6760, 7020, 7254, 7605, 7944, 8060, 8370, 8606, 8937, 9126, 9672, 9930, 10140, 10261, 10478, 10881, 11160, 11916, 12090, 12168, 12909, 13240, 14040, 14508, 14895, 15210, 15717, 16120, 16740, 17212, 17874, 18135, 18252, 19860, 20280, 20522, 20956, 21515, 21762, 22815, 23832, 24180, 25818, 26195, 29016, 29790, 30420, 30783, 31434, 33480, 34424, 35748, 36270, 36504, 38727, 39720, 41044, 41912, 43030, 43524, 44685, 45630, 47151, 48360, 51305, 51636, 52390, 54405, 55939, 59580, 60840, 61566, 62868, 64545, 71496, 72540, 77454, 78585, 82088, 86060, 87048, 89370, 91260, 92349, 94302, 102610, 103272, 104780, 108810, 111878, 116181, 119160, 123132, 125736, 129090, 133393, 141453, 145080, 153915, 154908, 157170, 167817, 172120, 178740, 182520, 184698, 188604, 193635, 205220, 209560, 217620, 223756, 232362, 235755, 246264, 258180, 266786, 277047, 279695, 282906, 307830, 309816, 314340, 335634, 357480, 369396, 377208, 387270, 400179, 410440, 435240, 447512, 461745, 464724, 471510, 503451, 516360, 533572, 554094, 559390, 565812, 580905, 615660, 628680, 666965, 671268, 707265, 738792, 774540, 800358, 839085, 923490, 929448, 943020, 1006902, 1067144, 1108188, 1118780, 1131624, 1161810, 1200537, 1231320, 1333930, 1342536, 1385235, 1414530, 1510353, 1549080, 1600716, 1678170, 1734109, 1846980, 1886040, 2000895, 2013804, 2216376, 2237560, 2323620, 2401074, 2517255, 2667860, 2770470, 2829060, 3020706, 3201432, 3356340, 3468218, 3601611, 3693960, 4001790, 4027608, 4647240, 4802148, 5034510, 5202327, 5335720, 5540940, 5658120, 6002685, 6041412, 6712680, 6936436, 7203222, 7551765, 8003580, 8670545, 9604296, 10069020, 10404654, 11081880, 12005370, 12082824, 13872872, 14406444, 15103530, 15606981, 16007160, 17341090, 18008055, 20138040, 20809308, 24010740, 26011635, 28812888, 30207060, 31213962, 34682180, 36016110, 41618616, 46820943, 48021480, 52023270, 60414120, 62427924, 69364360, 72032220, 78034905, 93641886, 104046540, 124855848, 144064440, 156069810, 187283772, 208093080, 234104715, 312139620, 374567544, 468209430, 624279240, 936418860, 1872837720]

約数ペア:

[(1, 1872837720), (2, 936418860), (3, 624279240), (4, 468209430), (5, 374567544), (6, 312139620), (8, 234104715), (9, 208093080), (10, 187283772), (12, 156069810), (13, 144064440), (15, 124855848), (18, 104046540), (20, 93641886), (24, 78034905), (26, 72032220), (27, 69364360), (30, 62427924), (31, 60414120), (36, 52023270), (39, 48021480), (40, 46820943), (45, 41618616), (52, 36016110), (54, 34682180), (60, 31213962), (62, 30207060), (65, 28812888), (72, 26011635), (78, 24010740), (90, 20809308), (93, 20138040), (104, 18008055), (108, 17341090), (117, 16007160), (120, 15606981), (124, 15103530), (130, 14406444), (135, 13872872), (155, 12082824), (156, 12005370), (169, 11081880), (180, 10404654), (186, 10069020), (195, 9604296), (216, 8670545), (234, 8003580), (248, 7551765), (260, 7203222), (270, 6936436), (279, 6712680), (310, 6041412), (312, 6002685), (331, 5658120), (338, 5540940), (351, 5335720), (360, 5202327), (372, 5034510), (390, 4802148), (403, 4647240), (465, 4027608), (468, 4001790), (507, 3693960), (520, 3601611), (540, 3468218), (558, 3356340), (585, 3201432), (620, 3020706), (662, 2829060), (676, 2770470), (702, 2667860), (744, 2517255), (780, 2401074), (806, 2323620), (837, 2237560), (845, 2216376), (930, 2013804), (936, 2000895), (993, 1886040), (1014, 1846980), (1080, 1734109), (1116, 1678170), (1170, 1600716), (1209, 1549080), (1240, 1510353), (1324, 1414530), (1352, 1385235), (1395, 1342536), (1404, 1333930), (1521, 1231320), (1560, 1200537), (1612, 1161810), (1655, 1131624), (1674, 1118780), (1690, 1108188), (1755, 1067144), (1860, 1006902), (1986, 943020), (2015, 929448), (2028, 923490), (2232, 839085), (2340, 800358), (2418, 774540), (2535, 738792), (2648, 707265), (2790, 671268), (2808, 666965), (2979, 628680), (3042, 615660), (3224, 580905), (3310, 565812), (3348, 559390), (3380, 554094), (3510, 533572), (3627, 516360), (3720, 503451), (3972, 471510), (4030, 464724), (4056, 461745), (4185, 447512), (4303, 435240), (4563, 410440), (4680, 400179), (4836, 387270), (4965, 377208), (5070, 369396), (5239, 357480), (5580, 335634), (5958, 314340), (6045, 309816), (6084, 307830), (6620, 282906), (6696, 279695), (6760, 277047), (7020, 266786), (7254, 258180), (7605, 246264), (7944, 235755), (8060, 232362), (8370, 223756), (8606, 217620), (8937, 209560), (9126, 205220), (9672, 193635), (9930, 188604), (10140, 184698), (10261, 182520), (10478, 178740), (10881, 172120), (11160, 167817), (11916, 157170), (12090, 154908), (12168, 153915), (12909, 145080), (13240, 141453), (14040, 133393), (14508, 129090), (14895, 125736), (15210, 123132), (15717, 119160), (16120, 116181), (16740, 111878), (17212, 108810), (17874, 104780), (18135, 103272), (18252, 102610), (19860, 94302), (20280, 92349), (20522, 91260), (20956, 89370), (21515, 87048), (21762, 86060), (22815, 82088), (23832, 78585), (24180, 77454), (25818, 72540), (26195, 71496), (29016, 64545), (29790, 62868), (30420, 61566), (30783, 60840), (31434, 59580), (33480, 55939), (34424, 54405), (35748, 52390), (36270, 51636), (36504, 51305), (38727, 48360), (39720, 47151), (41044, 45630), (41912, 44685), (43030, 43524)]