146348580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:338

約数の個数: 192

約数和(自身を含む): 503193600

約数和(自身を除く): 356845020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 103, 105, 119, 140, 170, 199, 204, 206, 210, 238, 255, 309, 340, 357, 398, 412, 420, 476, 510, 515, 595, 597, 618, 714, 721, 796, 995, 1020, 1030, 1190, 1194, 1236, 1393, 1428, 1442, 1545, 1751, 1785, 1990, 2060, 2163, 2380, 2388, 2786, 2884, 2985, 3090, 3383, 3502, 3570, 3605, 3980, 4179, 4326, 5253, 5572, 5970, 6180, 6766, 6965, 7004, 7140, 7210, 8358, 8652, 8755, 10149, 10506, 10815, 11940, 12257, 13532, 13930, 14420, 16716, 16915, 17510, 20298, 20497, 20895, 21012, 21630, 23681, 24514, 26265, 27860, 33830, 35020, 36771, 40596, 40994, 41790, 43260, 47362, 49028, 50745, 52530, 61285, 61491, 67660, 71043, 73542, 81988, 83580, 94724, 101490, 102485, 105060, 118405, 122570, 122982, 142086, 143479, 147084, 183855, 202980, 204970, 236810, 245140, 245964, 284172, 286958, 307455, 348449, 355215, 367710, 409940, 430437, 473620, 573916, 614910, 696898, 710430, 717395, 735420, 860874, 1045347, 1229820, 1393796, 1420860, 1434790, 1721748, 1742245, 2090694, 2152185, 2439143, 2869580, 3484490, 4181388, 4304370, 4878286, 5226735, 6968980, 7317429, 8608740, 9756572, 10453470, 12195715, 14634858, 20906940, 24391430, 29269716, 36587145, 48782860, 73174290, 146348580]

約数ペア:

[(1, 146348580), (2, 73174290), (3, 48782860), (4, 36587145), (5, 29269716), (6, 24391430), (7, 20906940), (10, 14634858), (12, 12195715), (14, 10453470), (15, 9756572), (17, 8608740), (20, 7317429), (21, 6968980), (28, 5226735), (30, 4878286), (34, 4304370), (35, 4181388), (42, 3484490), (51, 2869580), (60, 2439143), (68, 2152185), (70, 2090694), (84, 1742245), (85, 1721748), (102, 1434790), (103, 1420860), (105, 1393796), (119, 1229820), (140, 1045347), (170, 860874), (199, 735420), (204, 717395), (206, 710430), (210, 696898), (238, 614910), (255, 573916), (309, 473620), (340, 430437), (357, 409940), (398, 367710), (412, 355215), (420, 348449), (476, 307455), (510, 286958), (515, 284172), (595, 245964), (597, 245140), (618, 236810), (714, 204970), (721, 202980), (796, 183855), (995, 147084), (1020, 143479), (1030, 142086), (1190, 122982), (1194, 122570), (1236, 118405), (1393, 105060), (1428, 102485), (1442, 101490), (1545, 94724), (1751, 83580), (1785, 81988), (1990, 73542), (2060, 71043), (2163, 67660), (2380, 61491), (2388, 61285), (2786, 52530), (2884, 50745), (2985, 49028), (3090, 47362), (3383, 43260), (3502, 41790), (3570, 40994), (3605, 40596), (3980, 36771), (4179, 35020), (4326, 33830), (5253, 27860), (5572, 26265), (5970, 24514), (6180, 23681), (6766, 21630), (6965, 21012), (7004, 20895), (7140, 20497), (7210, 20298), (8358, 17510), (8652, 16915), (8755, 16716), (10149, 14420), (10506, 13930), (10815, 13532), (11940, 12257)]