13344240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 240

約数和(自身を含む): 52282368

約数和(自身を除く): 38938128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 47, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 94, 104, 105, 112, 120, 130, 140, 141, 156, 168, 169, 182, 188, 195, 208, 210, 235, 240, 260, 273, 280, 282, 312, 329, 336, 338, 364, 376, 390, 420, 455, 470, 507, 520, 546, 560, 564, 611, 624, 658, 676, 705, 728, 752, 780, 840, 845, 910, 940, 987, 1014, 1040, 1092, 1128, 1183, 1222, 1316, 1352, 1365, 1410, 1456, 1560, 1645, 1680, 1690, 1820, 1833, 1880, 1974, 2028, 2184, 2256, 2366, 2444, 2535, 2632, 2704, 2730, 2820, 3055, 3120, 3290, 3380, 3549, 3640, 3666, 3760, 3948, 4056, 4277, 4368, 4732, 4888, 4935, 5070, 5264, 5460, 5640, 5915, 6110, 6580, 6760, 7098, 7280, 7332, 7896, 7943, 8112, 8554, 9165, 9464, 9776, 9870, 10140, 10920, 11280, 11830, 12220, 12831, 13160, 13520, 14196, 14664, 15792, 15886, 17108, 17745, 18330, 18928, 19740, 20280, 21385, 21840, 23660, 23829, 24440, 25662, 26320, 28392, 29328, 31772, 34216, 35490, 36660, 39480, 39715, 40560, 42770, 47320, 47658, 48880, 51324, 55601, 56784, 63544, 64155, 68432, 70980, 73320, 78960, 79430, 85540, 94640, 95316, 102648, 111202, 119145, 127088, 128310, 141960, 146640, 158860, 166803, 171080, 190632, 205296, 222404, 238290, 256620, 278005, 283920, 317720, 333606, 342160, 381264, 444808, 476580, 513240, 556010, 635440, 667212, 834015, 889616, 953160, 1026480, 1112020, 1334424, 1668030, 1906320, 2224040, 2668848, 3336060, 4448080, 6672120, 13344240]

約数ペア:

[(1, 13344240), (2, 6672120), (3, 4448080), (4, 3336060), (5, 2668848), (6, 2224040), (7, 1906320), (8, 1668030), (10, 1334424), (12, 1112020), (13, 1026480), (14, 953160), (15, 889616), (16, 834015), (20, 667212), (21, 635440), (24, 556010), (26, 513240), (28, 476580), (30, 444808), (35, 381264), (39, 342160), (40, 333606), (42, 317720), (47, 283920), (48, 278005), (52, 256620), (56, 238290), (60, 222404), (65, 205296), (70, 190632), (78, 171080), (80, 166803), (84, 158860), (91, 146640), (94, 141960), (104, 128310), (105, 127088), (112, 119145), (120, 111202), (130, 102648), (140, 95316), (141, 94640), (156, 85540), (168, 79430), (169, 78960), (182, 73320), (188, 70980), (195, 68432), (208, 64155), (210, 63544), (235, 56784), (240, 55601), (260, 51324), (273, 48880), (280, 47658), (282, 47320), (312, 42770), (329, 40560), (336, 39715), (338, 39480), (364, 36660), (376, 35490), (390, 34216), (420, 31772), (455, 29328), (470, 28392), (507, 26320), (520, 25662), (546, 24440), (560, 23829), (564, 23660), (611, 21840), (624, 21385), (658, 20280), (676, 19740), (705, 18928), (728, 18330), (752, 17745), (780, 17108), (840, 15886), (845, 15792), (910, 14664), (940, 14196), (987, 13520), (1014, 13160), (1040, 12831), (1092, 12220), (1128, 11830), (1183, 11280), (1222, 10920), (1316, 10140), (1352, 9870), (1365, 9776), (1410, 9464), (1456, 9165), (1560, 8554), (1645, 8112), (1680, 7943), (1690, 7896), (1820, 7332), (1833, 7280), (1880, 7098), (1974, 6760), (2028, 6580), (2184, 6110), (2256, 5915), (2366, 5640), (2444, 5460), (2535, 5264), (2632, 5070), (2704, 4935), (2730, 4888), (2820, 4732), (3055, 4368), (3120, 4277), (3290, 4056), (3380, 3948), (3549, 3760), (3640, 3666)]