411187140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1931}}^1$

素因数の和:1979

約数の個数: 216

約数和(自身を含む): 1544332608

約数和(自身を除く): 1133145468

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 468, 507, 546, 585, 630, 676, 780, 819, 845, 910, 1014, 1092, 1170, 1183, 1260, 1365, 1521, 1638, 1690, 1820, 1931, 2028, 2340, 2366, 2535, 2730, 3042, 3276, 3380, 3549, 3862, 4095, 4732, 5070, 5460, 5793, 5915, 6084, 7098, 7605, 7724, 8190, 9655, 10140, 10647, 11586, 11830, 13517, 14196, 15210, 16380, 17379, 17745, 19310, 21294, 23172, 23660, 25103, 27034, 28965, 30420, 34758, 35490, 38620, 40551, 42588, 50206, 53235, 54068, 57930, 67585, 69516, 70980, 75309, 81102, 86895, 100412, 106470, 115860, 121653, 125515, 135170, 150618, 162204, 173790, 175721, 202755, 212940, 225927, 243306, 251030, 270340, 301236, 326339, 347580, 351442, 376545, 405510, 451854, 486612, 502060, 527163, 608265, 652678, 702884, 753090, 811020, 878605, 903708, 979017, 1054326, 1129635, 1216530, 1305356, 1506180, 1581489, 1631695, 1757210, 1958034, 2108652, 2259270, 2284373, 2433060, 2635815, 2937051, 3162978, 3263390, 3514420, 3916068, 4518540, 4568746, 4895085, 5271630, 5874102, 6325956, 6526780, 6853119, 7907445, 9137492, 9790170, 10543260, 11421865, 11748204, 13706238, 14685255, 15814890, 19580340, 20559357, 22843730, 27412476, 29370510, 31629780, 34265595, 41118714, 45687460, 58741020, 68531190, 82237428, 102796785, 137062380, 205593570, 411187140]

約数ペア:

[(1, 411187140), (2, 205593570), (3, 137062380), (4, 102796785), (5, 82237428), (6, 68531190), (7, 58741020), (9, 45687460), (10, 41118714), (12, 34265595), (13, 31629780), (14, 29370510), (15, 27412476), (18, 22843730), (20, 20559357), (21, 19580340), (26, 15814890), (28, 14685255), (30, 13706238), (35, 11748204), (36, 11421865), (39, 10543260), (42, 9790170), (45, 9137492), (52, 7907445), (60, 6853119), (63, 6526780), (65, 6325956), (70, 5874102), (78, 5271630), (84, 4895085), (90, 4568746), (91, 4518540), (105, 3916068), (117, 3514420), (126, 3263390), (130, 3162978), (140, 2937051), (156, 2635815), (169, 2433060), (180, 2284373), (182, 2259270), (195, 2108652), (210, 1958034), (234, 1757210), (252, 1631695), (260, 1581489), (273, 1506180), (315, 1305356), (338, 1216530), (364, 1129635), (390, 1054326), (420, 979017), (455, 903708), (468, 878605), (507, 811020), (546, 753090), (585, 702884), (630, 652678), (676, 608265), (780, 527163), (819, 502060), (845, 486612), (910, 451854), (1014, 405510), (1092, 376545), (1170, 351442), (1183, 347580), (1260, 326339), (1365, 301236), (1521, 270340), (1638, 251030), (1690, 243306), (1820, 225927), (1931, 212940), (2028, 202755), (2340, 175721), (2366, 173790), (2535, 162204), (2730, 150618), (3042, 135170), (3276, 125515), (3380, 121653), (3549, 115860), (3862, 106470), (4095, 100412), (4732, 86895), (5070, 81102), (5460, 75309), (5793, 70980), (5915, 69516), (6084, 67585), (7098, 57930), (7605, 54068), (7724, 53235), (8190, 50206), (9655, 42588), (10140, 40551), (10647, 38620), (11586, 35490), (11830, 34758), (13517, 30420), (14196, 28965), (15210, 27034), (16380, 25103), (17379, 23660), (17745, 23172), (19310, 21294)]