1346348640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2371}}^1$

素因数の和:2422

約数の個数: 288

約数和(自身を含む): 5250583296

約数和(自身を除く): 3904234656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 169, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 338, 364, 390, 416, 420, 455, 480, 507, 520, 546, 560, 624, 672, 676, 728, 780, 840, 845, 910, 1014, 1040, 1092, 1120, 1183, 1248, 1352, 1365, 1456, 1560, 1680, 1690, 1820, 2028, 2080, 2184, 2366, 2371, 2535, 2704, 2730, 2912, 3120, 3360, 3380, 3549, 3640, 4056, 4368, 4732, 4742, 5070, 5408, 5460, 5915, 6240, 6760, 7098, 7113, 7280, 8112, 8736, 9464, 9484, 10140, 10920, 11830, 11855, 13520, 14196, 14226, 14560, 16224, 16597, 17745, 18928, 18968, 20280, 21840, 23660, 23710, 27040, 28392, 28452, 30823, 33194, 35490, 35565, 37856, 37936, 40560, 43680, 47320, 47420, 49791, 56784, 56904, 61646, 66388, 70980, 71130, 75872, 81120, 82985, 92469, 94640, 94840, 99582, 113568, 113808, 123292, 132776, 141960, 142260, 154115, 165970, 184938, 189280, 189680, 199164, 215761, 227616, 246584, 248955, 265552, 283920, 284520, 308230, 331940, 369876, 379360, 398328, 400699, 431522, 462345, 493168, 497910, 531104, 567840, 569040, 616460, 647283, 663880, 739752, 796656, 801398, 863044, 924690, 986336, 995820, 1078805, 1138080, 1202097, 1232920, 1294566, 1327760, 1479504, 1593312, 1602796, 1726088, 1849380, 1991640, 2003495, 2157610, 2404194, 2465840, 2589132, 2655520, 2804893, 2959008, 3205592, 3236415, 3452176, 3698760, 3983280, 4006990, 4315220, 4808388, 4931680, 5178264, 5609786, 6010485, 6411184, 6472830, 6904352, 7397520, 7966560, 8013980, 8414679, 8630440, 9616776, 10356528, 11219572, 12020970, 12822368, 12945660, 14024465, 14795040, 16027960, 16829358, 17260880, 19233552, 20713056, 22439144, 24041940, 25891320, 28048930, 32055920, 33658716, 34521760, 38467104, 42073395, 44878288, 48083880, 51782640, 56097860, 64111840, 67317432, 84146790, 89756576, 96167760, 103565280, 112195720, 134634864, 168293580, 192335520, 224391440, 269269728, 336587160, 448782880, 673174320, 1346348640]

約数ペア:

[(1, 1346348640), (2, 673174320), (3, 448782880), (4, 336587160), (5, 269269728), (6, 224391440), (7, 192335520), (8, 168293580), (10, 134634864), (12, 112195720), (13, 103565280), (14, 96167760), (15, 89756576), (16, 84146790), (20, 67317432), (21, 64111840), (24, 56097860), (26, 51782640), (28, 48083880), (30, 44878288), (32, 42073395), (35, 38467104), (39, 34521760), (40, 33658716), (42, 32055920), (48, 28048930), (52, 25891320), (56, 24041940), (60, 22439144), (65, 20713056), (70, 19233552), (78, 17260880), (80, 16829358), (84, 16027960), (91, 14795040), (96, 14024465), (104, 12945660), (105, 12822368), (112, 12020970), (120, 11219572), (130, 10356528), (140, 9616776), (156, 8630440), (160, 8414679), (168, 8013980), (169, 7966560), (182, 7397520), (195, 6904352), (208, 6472830), (210, 6411184), (224, 6010485), (240, 5609786), (260, 5178264), (273, 4931680), (280, 4808388), (312, 4315220), (336, 4006990), (338, 3983280), (364, 3698760), (390, 3452176), (416, 3236415), (420, 3205592), (455, 2959008), (480, 2804893), (507, 2655520), (520, 2589132), (546, 2465840), (560, 2404194), (624, 2157610), (672, 2003495), (676, 1991640), (728, 1849380), (780, 1726088), (840, 1602796), (845, 1593312), (910, 1479504), (1014, 1327760), (1040, 1294566), (1092, 1232920), (1120, 1202097), (1183, 1138080), (1248, 1078805), (1352, 995820), (1365, 986336), (1456, 924690), (1560, 863044), (1680, 801398), (1690, 796656), (1820, 739752), (2028, 663880), (2080, 647283), (2184, 616460), (2366, 569040), (2371, 567840), (2535, 531104), (2704, 497910), (2730, 493168), (2912, 462345), (3120, 431522), (3360, 400699), (3380, 398328), (3549, 379360), (3640, 369876), (4056, 331940), (4368, 308230), (4732, 284520), (4742, 283920), (5070, 265552), (5408, 248955), (5460, 246584), (5915, 227616), (6240, 215761), (6760, 199164), (7098, 189680), (7113, 189280), (7280, 184938), (8112, 165970), (8736, 154115), (9464, 142260), (9484, 141960), (10140, 132776), (10920, 123292), (11830, 113808), (11855, 113568), (13520, 99582), (14196, 94840), (14226, 94640), (14560, 92469), (16224, 82985), (16597, 81120), (17745, 75872), (18928, 71130), (18968, 70980), (20280, 66388), (21840, 61646), (23660, 56904), (23710, 56784), (27040, 49791), (28392, 47420), (28452, 47320), (30823, 43680), (33194, 40560), (35490, 37936), (35565, 37856)]