1493285220

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3559}}^1$

素因数の和:3624

約数の個数: 240

約数和(自身を含む): 5499943680

約数和(自身を除く): 4006658460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 81, 84, 90, 105, 108, 111, 126, 135, 140, 148, 162, 180, 185, 189, 210, 222, 252, 259, 270, 315, 324, 333, 370, 378, 405, 420, 444, 518, 540, 555, 567, 630, 666, 740, 756, 777, 810, 945, 999, 1036, 1110, 1134, 1260, 1295, 1332, 1554, 1620, 1665, 1890, 1998, 2220, 2268, 2331, 2590, 2835, 2997, 3108, 3330, 3559, 3780, 3885, 3996, 4662, 4995, 5180, 5670, 5994, 6660, 6993, 7118, 7770, 9324, 9990, 10677, 11340, 11655, 11988, 13986, 14236, 14985, 15540, 17795, 19980, 20979, 21354, 23310, 24913, 27972, 29970, 32031, 34965, 35590, 41958, 42708, 46620, 49826, 53385, 59940, 64062, 69930, 71180, 74739, 83916, 96093, 99652, 104895, 106770, 124565, 128124, 131683, 139860, 149478, 160155, 192186, 209790, 213540, 224217, 249130, 263366, 288279, 298956, 320310, 373695, 384372, 395049, 419580, 448434, 480465, 498260, 526732, 576558, 640620, 658415, 672651, 747390, 790098, 896868, 921781, 960930, 1121085, 1153116, 1185147, 1316830, 1345302, 1441395, 1494780, 1580196, 1843562, 1921860, 1975245, 2017953, 2242170, 2370294, 2633660, 2690604, 2765343, 2882790, 3363255, 3555441, 3687124, 3950490, 4035906, 4484340, 4608905, 4740588, 5530686, 5765580, 5925735, 6726510, 7110882, 7900980, 8071812, 8296029, 9217810, 10089765, 10666323, 11061372, 11851470, 13453020, 13826715, 14221764, 16592058, 17777205, 18435620, 20179530, 21332646, 23702940, 24888087, 27653430, 33184116, 35554410, 40359060, 41480145, 42665292, 49776174, 53331615, 55306860, 71108820, 74664261, 82960290, 99552348, 106663230, 124440435, 149328522, 165920580, 213326460, 248880870, 298657044, 373321305, 497761740, 746642610, 1493285220]

約数ペア:

[(1, 1493285220), (2, 746642610), (3, 497761740), (4, 373321305), (5, 298657044), (6, 248880870), (7, 213326460), (9, 165920580), (10, 149328522), (12, 124440435), (14, 106663230), (15, 99552348), (18, 82960290), (20, 74664261), (21, 71108820), (27, 55306860), (28, 53331615), (30, 49776174), (35, 42665292), (36, 41480145), (37, 40359060), (42, 35554410), (45, 33184116), (54, 27653430), (60, 24888087), (63, 23702940), (70, 21332646), (74, 20179530), (81, 18435620), (84, 17777205), (90, 16592058), (105, 14221764), (108, 13826715), (111, 13453020), (126, 11851470), (135, 11061372), (140, 10666323), (148, 10089765), (162, 9217810), (180, 8296029), (185, 8071812), (189, 7900980), (210, 7110882), (222, 6726510), (252, 5925735), (259, 5765580), (270, 5530686), (315, 4740588), (324, 4608905), (333, 4484340), (370, 4035906), (378, 3950490), (405, 3687124), (420, 3555441), (444, 3363255), (518, 2882790), (540, 2765343), (555, 2690604), (567, 2633660), (630, 2370294), (666, 2242170), (740, 2017953), (756, 1975245), (777, 1921860), (810, 1843562), (945, 1580196), (999, 1494780), (1036, 1441395), (1110, 1345302), (1134, 1316830), (1260, 1185147), (1295, 1153116), (1332, 1121085), (1554, 960930), (1620, 921781), (1665, 896868), (1890, 790098), (1998, 747390), (2220, 672651), (2268, 658415), (2331, 640620), (2590, 576558), (2835, 526732), (2997, 498260), (3108, 480465), (3330, 448434), (3559, 419580), (3780, 395049), (3885, 384372), (3996, 373695), (4662, 320310), (4995, 298956), (5180, 288279), (5670, 263366), (5994, 249130), (6660, 224217), (6993, 213540), (7118, 209790), (7770, 192186), (9324, 160155), (9990, 149478), (10677, 139860), (11340, 131683), (11655, 128124), (11988, 124565), (13986, 106770), (14236, 104895), (14985, 99652), (15540, 96093), (17795, 83916), (19980, 74739), (20979, 71180), (21354, 69930), (23310, 64062), (24913, 59940), (27972, 53385), (29970, 49826), (32031, 46620), (34965, 42708), (35590, 41958)]