201432660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1434

約数の個数: 192

約数和(自身を含む): 702100224

約数和(自身を除く): 500667564

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 26, 30, 33, 34, 39, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 102, 110, 130, 132, 143, 156, 165, 170, 187, 195, 204, 220, 221, 255, 260, 286, 330, 340, 374, 390, 429, 442, 510, 561, 572, 660, 663, 715, 748, 780, 858, 884, 935, 1020, 1105, 1122, 1326, 1381, 1430, 1716, 1870, 2145, 2210, 2244, 2431, 2652, 2762, 2805, 2860, 3315, 3740, 4143, 4290, 4420, 4862, 5524, 5610, 6630, 6905, 7293, 8286, 8580, 9724, 11220, 12155, 13260, 13810, 14586, 15191, 16572, 17953, 20715, 23477, 24310, 27620, 29172, 30382, 35906, 36465, 41430, 45573, 46954, 48620, 53859, 60764, 70431, 71812, 72930, 75955, 82860, 89765, 91146, 93908, 107718, 117385, 140862, 145860, 151910, 179530, 182292, 197483, 215436, 227865, 234770, 258247, 269295, 281724, 303820, 305201, 352155, 359060, 394966, 455730, 469540, 516494, 538590, 592449, 610402, 704310, 774741, 789932, 911460, 915603, 987415, 1032988, 1077180, 1184898, 1220804, 1291235, 1408620, 1526005, 1549482, 1831206, 1974830, 2369796, 2582470, 2962245, 3052010, 3098964, 3357211, 3662412, 3873705, 3949660, 4578015, 5164940, 5924490, 6104020, 6714422, 7747410, 9156030, 10071633, 11848980, 13428844, 15494820, 16786055, 18312060, 20143266, 33572110, 40286532, 50358165, 67144220, 100716330, 201432660]

約数ペア:

[(1, 201432660), (2, 100716330), (3, 67144220), (4, 50358165), (5, 40286532), (6, 33572110), (10, 20143266), (11, 18312060), (12, 16786055), (13, 15494820), (15, 13428844), (17, 11848980), (20, 10071633), (22, 9156030), (26, 7747410), (30, 6714422), (33, 6104020), (34, 5924490), (39, 5164940), (44, 4578015), (51, 3949660), (52, 3873705), (55, 3662412), (60, 3357211), (65, 3098964), (66, 3052010), (68, 2962245), (78, 2582470), (85, 2369796), (102, 1974830), (110, 1831206), (130, 1549482), (132, 1526005), (143, 1408620), (156, 1291235), (165, 1220804), (170, 1184898), (187, 1077180), (195, 1032988), (204, 987415), (220, 915603), (221, 911460), (255, 789932), (260, 774741), (286, 704310), (330, 610402), (340, 592449), (374, 538590), (390, 516494), (429, 469540), (442, 455730), (510, 394966), (561, 359060), (572, 352155), (660, 305201), (663, 303820), (715, 281724), (748, 269295), (780, 258247), (858, 234770), (884, 227865), (935, 215436), (1020, 197483), (1105, 182292), (1122, 179530), (1326, 151910), (1381, 145860), (1430, 140862), (1716, 117385), (1870, 107718), (2145, 93908), (2210, 91146), (2244, 89765), (2431, 82860), (2652, 75955), (2762, 72930), (2805, 71812), (2860, 70431), (3315, 60764), (3740, 53859), (4143, 48620), (4290, 46954), (4420, 45573), (4862, 41430), (5524, 36465), (5610, 35906), (6630, 30382), (6905, 29172), (7293, 27620), (8286, 24310), (8580, 23477), (9724, 20715), (11220, 17953), (12155, 16572), (13260, 15191), (13810, 14586)]