13204620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:67

約数の個数: 288

約数和(自身を含む): 51367680

約数和(自身を除く): 38163060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 27, 30, 33, 36, 38, 39, 44, 45, 52, 54, 55, 57, 60, 65, 66, 76, 78, 81, 90, 95, 99, 108, 110, 114, 117, 130, 132, 135, 143, 156, 162, 165, 171, 180, 190, 195, 198, 209, 220, 228, 234, 243, 247, 260, 270, 285, 286, 297, 324, 330, 342, 351, 380, 390, 396, 405, 418, 429, 468, 486, 494, 495, 513, 540, 570, 572, 585, 594, 627, 660, 684, 702, 715, 741, 780, 810, 836, 855, 858, 891, 972, 988, 990, 1026, 1045, 1053, 1140, 1170, 1188, 1215, 1235, 1254, 1287, 1404, 1430, 1482, 1485, 1539, 1620, 1710, 1716, 1755, 1782, 1881, 1980, 2052, 2090, 2106, 2145, 2223, 2340, 2430, 2470, 2508, 2565, 2574, 2673, 2717, 2860, 2964, 2970, 3078, 3135, 3159, 3420, 3510, 3564, 3705, 3762, 3861, 4180, 4212, 4290, 4446, 4455, 4617, 4860, 4940, 5130, 5148, 5265, 5346, 5434, 5643, 5940, 6156, 6270, 6318, 6435, 6669, 7020, 7410, 7524, 7695, 7722, 8151, 8580, 8892, 8910, 9234, 9405, 10260, 10530, 10692, 10868, 11115, 11286, 11583, 12540, 12636, 12870, 13338, 13365, 13585, 14820, 15390, 15444, 15795, 16302, 16929, 17820, 18468, 18810, 19305, 20007, 21060, 22230, 22572, 23085, 23166, 24453, 25740, 26676, 26730, 27170, 28215, 30780, 31590, 32604, 33345, 33858, 34749, 37620, 38610, 40014, 40755, 44460, 46170, 46332, 48906, 50787, 53460, 54340, 56430, 57915, 60021, 63180, 66690, 67716, 69498, 73359, 77220, 80028, 81510, 84645, 92340, 97812, 100035, 101574, 112860, 115830, 120042, 122265, 133380, 138996, 146718, 163020, 169290, 173745, 200070, 203148, 220077, 231660, 240084, 244530, 253935, 293436, 300105, 338580, 347490, 366795, 400140, 440154, 489060, 507870, 600210, 660231, 694980, 733590, 880308, 1015740, 1100385, 1200420, 1320462, 1467180, 2200770, 2640924, 3301155, 4401540, 6602310, 13204620]

約数ペア:

[(1, 13204620), (2, 6602310), (3, 4401540), (4, 3301155), (5, 2640924), (6, 2200770), (9, 1467180), (10, 1320462), (11, 1200420), (12, 1100385), (13, 1015740), (15, 880308), (18, 733590), (19, 694980), (20, 660231), (22, 600210), (26, 507870), (27, 489060), (30, 440154), (33, 400140), (36, 366795), (38, 347490), (39, 338580), (44, 300105), (45, 293436), (52, 253935), (54, 244530), (55, 240084), (57, 231660), (60, 220077), (65, 203148), (66, 200070), (76, 173745), (78, 169290), (81, 163020), (90, 146718), (95, 138996), (99, 133380), (108, 122265), (110, 120042), (114, 115830), (117, 112860), (130, 101574), (132, 100035), (135, 97812), (143, 92340), (156, 84645), (162, 81510), (165, 80028), (171, 77220), (180, 73359), (190, 69498), (195, 67716), (198, 66690), (209, 63180), (220, 60021), (228, 57915), (234, 56430), (243, 54340), (247, 53460), (260, 50787), (270, 48906), (285, 46332), (286, 46170), (297, 44460), (324, 40755), (330, 40014), (342, 38610), (351, 37620), (380, 34749), (390, 33858), (396, 33345), (405, 32604), (418, 31590), (429, 30780), (468, 28215), (486, 27170), (494, 26730), (495, 26676), (513, 25740), (540, 24453), (570, 23166), (572, 23085), (585, 22572), (594, 22230), (627, 21060), (660, 20007), (684, 19305), (702, 18810), (715, 18468), (741, 17820), (780, 16929), (810, 16302), (836, 15795), (855, 15444), (858, 15390), (891, 14820), (972, 13585), (988, 13365), (990, 13338), (1026, 12870), (1045, 12636), (1053, 12540), (1140, 11583), (1170, 11286), (1188, 11115), (1215, 10868), (1235, 10692), (1254, 10530), (1287, 10260), (1404, 9405), (1430, 9234), (1482, 8910), (1485, 8892), (1539, 8580), (1620, 8151), (1710, 7722), (1716, 7695), (1755, 7524), (1782, 7410), (1881, 7020), (1980, 6669), (2052, 6435), (2090, 6318), (2106, 6270), (2145, 6156), (2223, 5940), (2340, 5643), (2430, 5434), (2470, 5346), (2508, 5265), (2565, 5148), (2574, 5130), (2673, 4940), (2717, 4860), (2860, 4617), (2964, 4455), (2970, 4446), (3078, 4290), (3135, 4212), (3159, 4180), (3420, 3861), (3510, 3762), (3564, 3705)]