528448140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1333

約数の個数: 216

約数和(自身を含む): 1856116080

約数和(自身を除く): 1327667940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 121, 132, 165, 171, 180, 190, 198, 209, 220, 228, 242, 285, 330, 342, 363, 380, 396, 418, 484, 495, 570, 605, 627, 660, 684, 726, 836, 855, 990, 1045, 1089, 1140, 1210, 1254, 1277, 1452, 1710, 1815, 1881, 1980, 2090, 2178, 2299, 2420, 2508, 2554, 3135, 3420, 3630, 3762, 3831, 4180, 4356, 4598, 5108, 5445, 6270, 6385, 6897, 7260, 7524, 7662, 9196, 9405, 10890, 11493, 11495, 12540, 12770, 13794, 14047, 15324, 18810, 19155, 20691, 21780, 22986, 22990, 24263, 25540, 27588, 28094, 34485, 37620, 38310, 41382, 42141, 45972, 45980, 48526, 56188, 57465, 68970, 70235, 72789, 76620, 82764, 84282, 97052, 103455, 114930, 121315, 126423, 137940, 140470, 145578, 154517, 168564, 206910, 210705, 218367, 229860, 242630, 252846, 266893, 280940, 291156, 309034, 363945, 413820, 421410, 436734, 463551, 485260, 505692, 533786, 618068, 632115, 727890, 772585, 800679, 842820, 873468, 927102, 1067572, 1091835, 1264230, 1334465, 1390653, 1455780, 1545170, 1601358, 1854204, 2183670, 2317755, 2402037, 2528460, 2668930, 2781306, 2935823, 3090340, 3202716, 4003395, 4367340, 4635510, 4804074, 5337860, 5562612, 5871646, 6953265, 8006790, 8807469, 9271020, 9608148, 11743292, 12010185, 13906530, 14679115, 16013580, 17614938, 24020370, 26422407, 27813060, 29358230, 35229876, 44037345, 48040740, 52844814, 58716460, 88074690, 105689628, 132112035, 176149380, 264224070, 528448140]

約数ペア:

[(1, 528448140), (2, 264224070), (3, 176149380), (4, 132112035), (5, 105689628), (6, 88074690), (9, 58716460), (10, 52844814), (11, 48040740), (12, 44037345), (15, 35229876), (18, 29358230), (19, 27813060), (20, 26422407), (22, 24020370), (30, 17614938), (33, 16013580), (36, 14679115), (38, 13906530), (44, 12010185), (45, 11743292), (55, 9608148), (57, 9271020), (60, 8807469), (66, 8006790), (76, 6953265), (90, 5871646), (95, 5562612), (99, 5337860), (110, 4804074), (114, 4635510), (121, 4367340), (132, 4003395), (165, 3202716), (171, 3090340), (180, 2935823), (190, 2781306), (198, 2668930), (209, 2528460), (220, 2402037), (228, 2317755), (242, 2183670), (285, 1854204), (330, 1601358), (342, 1545170), (363, 1455780), (380, 1390653), (396, 1334465), (418, 1264230), (484, 1091835), (495, 1067572), (570, 927102), (605, 873468), (627, 842820), (660, 800679), (684, 772585), (726, 727890), (836, 632115), (855, 618068), (990, 533786), (1045, 505692), (1089, 485260), (1140, 463551), (1210, 436734), (1254, 421410), (1277, 413820), (1452, 363945), (1710, 309034), (1815, 291156), (1881, 280940), (1980, 266893), (2090, 252846), (2178, 242630), (2299, 229860), (2420, 218367), (2508, 210705), (2554, 206910), (3135, 168564), (3420, 154517), (3630, 145578), (3762, 140470), (3831, 137940), (4180, 126423), (4356, 121315), (4598, 114930), (5108, 103455), (5445, 97052), (6270, 84282), (6385, 82764), (6897, 76620), (7260, 72789), (7524, 70235), (7662, 68970), (9196, 57465), (9405, 56188), (10890, 48526), (11493, 45980), (11495, 45972), (12540, 42141), (12770, 41382), (13794, 38310), (14047, 37620), (15324, 34485), (18810, 28094), (19155, 27588), (20691, 25540), (21780, 24263), (22986, 22990)]