244151280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 320

約数和(自身を含む): 913334400

約数和(自身を除く): 669183120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 61, 68, 72, 80, 85, 90, 102, 108, 109, 120, 122, 135, 136, 144, 153, 170, 180, 183, 204, 216, 218, 240, 244, 255, 270, 272, 305, 306, 327, 340, 360, 366, 408, 432, 436, 459, 488, 510, 540, 545, 549, 610, 612, 654, 680, 720, 732, 765, 816, 872, 915, 918, 976, 981, 1020, 1037, 1080, 1090, 1098, 1220, 1224, 1308, 1360, 1464, 1530, 1635, 1647, 1744, 1830, 1836, 1853, 1962, 2040, 2074, 2160, 2180, 2196, 2295, 2440, 2448, 2616, 2745, 2928, 2943, 3060, 3111, 3270, 3294, 3660, 3672, 3706, 3924, 4080, 4148, 4360, 4392, 4590, 4880, 4905, 5185, 5232, 5490, 5559, 5886, 6120, 6222, 6540, 6588, 6649, 7320, 7344, 7412, 7848, 8235, 8296, 8720, 8784, 9180, 9265, 9333, 9810, 10370, 10980, 11118, 11772, 12240, 12444, 13080, 13176, 13298, 14640, 14715, 14824, 15555, 15696, 16470, 16592, 16677, 18360, 18530, 18666, 19620, 19947, 20740, 21960, 22236, 23544, 24888, 26160, 26352, 26596, 27795, 27999, 29430, 29648, 31110, 32940, 33245, 33354, 36720, 37060, 37332, 39240, 39894, 41480, 43920, 44472, 46665, 47088, 49776, 50031, 53192, 55590, 55998, 58860, 59841, 62220, 65880, 66490, 66708, 74120, 74664, 78480, 79788, 82960, 83385, 88944, 93330, 99735, 100062, 106384, 111180, 111996, 113033, 117720, 119682, 124440, 131760, 132980, 133416, 139995, 148240, 149328, 159576, 166770, 179523, 186660, 199470, 200124, 222360, 223992, 226066, 235440, 239364, 248880, 250155, 265960, 266832, 279990, 299205, 319152, 333540, 339099, 359046, 373320, 398940, 400248, 444720, 447984, 452132, 478728, 500310, 531920, 559980, 565165, 598410, 667080, 678198, 718092, 746640, 797880, 800496, 897615, 904264, 957456, 1000620, 1017297, 1119960, 1130330, 1196820, 1334160, 1356396, 1436184, 1595760, 1695495, 1795230, 1808528, 2001240, 2034594, 2239920, 2260660, 2393640, 2712792, 2872368, 3051891, 3390990, 3590460, 4002480, 4069188, 4521320, 4787280, 5086485, 5425584, 6103782, 6781980, 7180920, 8138376, 9042640, 10172970, 12207564, 13563960, 14361840, 15259455, 16276752, 20345940, 24415128, 27127920, 30518910, 40691880, 48830256, 61037820, 81383760, 122075640, 244151280]

約数ペア:

[(1, 244151280), (2, 122075640), (3, 81383760), (4, 61037820), (5, 48830256), (6, 40691880), (8, 30518910), (9, 27127920), (10, 24415128), (12, 20345940), (15, 16276752), (16, 15259455), (17, 14361840), (18, 13563960), (20, 12207564), (24, 10172970), (27, 9042640), (30, 8138376), (34, 7180920), (36, 6781980), (40, 6103782), (45, 5425584), (48, 5086485), (51, 4787280), (54, 4521320), (60, 4069188), (61, 4002480), (68, 3590460), (72, 3390990), (80, 3051891), (85, 2872368), (90, 2712792), (102, 2393640), (108, 2260660), (109, 2239920), (120, 2034594), (122, 2001240), (135, 1808528), (136, 1795230), (144, 1695495), (153, 1595760), (170, 1436184), (180, 1356396), (183, 1334160), (204, 1196820), (216, 1130330), (218, 1119960), (240, 1017297), (244, 1000620), (255, 957456), (270, 904264), (272, 897615), (305, 800496), (306, 797880), (327, 746640), (340, 718092), (360, 678198), (366, 667080), (408, 598410), (432, 565165), (436, 559980), (459, 531920), (488, 500310), (510, 478728), (540, 452132), (545, 447984), (549, 444720), (610, 400248), (612, 398940), (654, 373320), (680, 359046), (720, 339099), (732, 333540), (765, 319152), (816, 299205), (872, 279990), (915, 266832), (918, 265960), (976, 250155), (981, 248880), (1020, 239364), (1037, 235440), (1080, 226066), (1090, 223992), (1098, 222360), (1220, 200124), (1224, 199470), (1308, 186660), (1360, 179523), (1464, 166770), (1530, 159576), (1635, 149328), (1647, 148240), (1744, 139995), (1830, 133416), (1836, 132980), (1853, 131760), (1962, 124440), (2040, 119682), (2074, 117720), (2160, 113033), (2180, 111996), (2196, 111180), (2295, 106384), (2440, 100062), (2448, 99735), (2616, 93330), (2745, 88944), (2928, 83385), (2943, 82960), (3060, 79788), (3111, 78480), (3270, 74664), (3294, 74120), (3660, 66708), (3672, 66490), (3706, 65880), (3924, 62220), (4080, 59841), (4148, 58860), (4360, 55998), (4392, 55590), (4590, 53192), (4880, 50031), (4905, 49776), (5185, 47088), (5232, 46665), (5490, 44472), (5559, 43920), (5886, 41480), (6120, 39894), (6222, 39240), (6540, 37332), (6588, 37060), (6649, 36720), (7320, 33354), (7344, 33245), (7412, 32940), (7848, 31110), (8235, 29648), (8296, 29430), (8720, 27999), (8784, 27795), (9180, 26596), (9265, 26352), (9333, 26160), (9810, 24888), (10370, 23544), (10980, 22236), (11118, 21960), (11772, 20740), (12240, 19947), (12444, 19620), (13080, 18666), (13176, 18530), (13298, 18360), (14640, 16677), (14715, 16592), (14824, 16470), (15555, 15696)]