1260481824

素因数分解:

$2^5\times 3^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 384

約数和(自身を含む): 4443586560

約数和(自身を除く): 3183104736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 83, 84, 93, 96, 108, 112, 124, 126, 144, 162, 166, 168, 186, 189, 216, 217, 224, 243, 248, 249, 252, 279, 288, 324, 332, 336, 372, 378, 432, 434, 486, 496, 498, 504, 558, 567, 581, 648, 651, 664, 672, 729, 744, 747, 756, 837, 864, 868, 972, 992, 996, 1008, 1116, 1134, 1162, 1296, 1302, 1328, 1458, 1488, 1494, 1512, 1674, 1701, 1736, 1743, 1944, 1953, 1992, 2016, 2187, 2232, 2241, 2268, 2324, 2511, 2573, 2592, 2604, 2656, 2916, 2976, 2988, 3024, 3348, 3402, 3472, 3486, 3888, 3906, 3984, 4374, 4464, 4482, 4536, 4648, 5022, 5103, 5146, 5208, 5229, 5832, 5859, 5976, 6048, 6696, 6723, 6804, 6944, 6972, 7533, 7719, 7776, 7812, 7968, 8748, 8928, 8964, 9072, 9296, 10044, 10206, 10292, 10416, 10458, 11664, 11718, 11952, 13392, 13446, 13608, 13944, 15066, 15309, 15438, 15624, 15687, 17496, 17577, 17928, 18011, 18144, 18592, 20088, 20169, 20412, 20584, 20832, 20916, 22599, 23157, 23328, 23436, 23904, 26784, 26892, 27216, 27888, 30132, 30618, 30876, 31248, 31374, 34992, 35154, 35856, 36022, 40176, 40338, 40824, 41168, 41832, 45198, 46314, 46872, 47061, 52731, 53784, 54033, 54432, 55776, 60264, 60507, 61236, 61752, 62496, 62748, 67797, 69471, 69984, 70308, 71712, 72044, 80352, 80676, 81648, 82336, 83664, 90396, 92628, 93744, 94122, 105462, 107568, 108066, 120528, 121014, 122472, 123504, 125496, 135594, 138942, 140616, 141183, 144088, 158193, 161352, 162099, 163296, 167328, 180792, 181521, 185256, 187488, 188244, 208413, 210924, 215136, 216132, 241056, 242028, 244944, 247008, 250992, 271188, 277884, 281232, 282366, 288176, 316386, 322704, 324198, 361584, 363042, 370512, 376488, 416826, 421848, 423549, 432264, 474579, 484056, 486297, 489888, 501984, 542376, 555768, 562464, 564732, 576352, 625239, 632772, 645408, 648396, 723168, 726084, 741024, 752976, 833652, 843696, 847098, 864528, 949158, 968112, 972594, 1084752, 1111536, 1129464, 1250478, 1265544, 1270647, 1296792, 1452168, 1458891, 1505952, 1667304, 1687392, 1694196, 1729056, 1875717, 1898316, 1936224, 1945188, 2169504, 2223072, 2258928, 2500956, 2531088, 2541294, 2593584, 2904336, 2917782, 3334608, 3388392, 3751434, 3796632, 3890376, 4376673, 4517856, 5001912, 5062176, 5082588, 5187168, 5627151, 5808672, 5835564, 6669216, 6776784, 7502868, 7593264, 7780752, 8753346, 10003824, 10165176, 11254302, 11671128, 13130019, 13553568, 15005736, 15186528, 15561504, 17506692, 20007648, 20330352, 22508604, 23342256, 26260038, 30011472, 35013384, 39390057, 40660704, 45017208, 46684512, 52520076, 60022944, 70026768, 78780114, 90034416, 105040152, 140053536, 157560228, 180068832, 210080304, 315120456, 420160608, 630240912, 1260481824]

約数ペア:

[(1, 1260481824), (2, 630240912), (3, 420160608), (4, 315120456), (6, 210080304), (7, 180068832), (8, 157560228), (9, 140053536), (12, 105040152), (14, 90034416), (16, 78780114), (18, 70026768), (21, 60022944), (24, 52520076), (27, 46684512), (28, 45017208), (31, 40660704), (32, 39390057), (36, 35013384), (42, 30011472), (48, 26260038), (54, 23342256), (56, 22508604), (62, 20330352), (63, 20007648), (72, 17506692), (81, 15561504), (83, 15186528), (84, 15005736), (93, 13553568), (96, 13130019), (108, 11671128), (112, 11254302), (124, 10165176), (126, 10003824), (144, 8753346), (162, 7780752), (166, 7593264), (168, 7502868), (186, 6776784), (189, 6669216), (216, 5835564), (217, 5808672), (224, 5627151), (243, 5187168), (248, 5082588), (249, 5062176), (252, 5001912), (279, 4517856), (288, 4376673), (324, 3890376), (332, 3796632), (336, 3751434), (372, 3388392), (378, 3334608), (432, 2917782), (434, 2904336), (486, 2593584), (496, 2541294), (498, 2531088), (504, 2500956), (558, 2258928), (567, 2223072), (581, 2169504), (648, 1945188), (651, 1936224), (664, 1898316), (672, 1875717), (729, 1729056), (744, 1694196), (747, 1687392), (756, 1667304), (837, 1505952), (864, 1458891), (868, 1452168), (972, 1296792), (992, 1270647), (996, 1265544), (1008, 1250478), (1116, 1129464), (1134, 1111536), (1162, 1084752), (1296, 972594), (1302, 968112), (1328, 949158), (1458, 864528), (1488, 847098), (1494, 843696), (1512, 833652), (1674, 752976), (1701, 741024), (1736, 726084), (1743, 723168), (1944, 648396), (1953, 645408), (1992, 632772), (2016, 625239), (2187, 576352), (2232, 564732), (2241, 562464), (2268, 555768), (2324, 542376), (2511, 501984), (2573, 489888), (2592, 486297), (2604, 484056), (2656, 474579), (2916, 432264), (2976, 423549), (2988, 421848), (3024, 416826), (3348, 376488), (3402, 370512), (3472, 363042), (3486, 361584), (3888, 324198), (3906, 322704), (3984, 316386), (4374, 288176), (4464, 282366), (4482, 281232), (4536, 277884), (4648, 271188), (5022, 250992), (5103, 247008), (5146, 244944), (5208, 242028), (5229, 241056), (5832, 216132), (5859, 215136), (5976, 210924), (6048, 208413), (6696, 188244), (6723, 187488), (6804, 185256), (6944, 181521), (6972, 180792), (7533, 167328), (7719, 163296), (7776, 162099), (7812, 161352), (7968, 158193), (8748, 144088), (8928, 141183), (8964, 140616), (9072, 138942), (9296, 135594), (10044, 125496), (10206, 123504), (10292, 122472), (10416, 121014), (10458, 120528), (11664, 108066), (11718, 107568), (11952, 105462), (13392, 94122), (13446, 93744), (13608, 92628), (13944, 90396), (15066, 83664), (15309, 82336), (15438, 81648), (15624, 80676), (15687, 80352), (17496, 72044), (17577, 71712), (17928, 70308), (18011, 69984), (18144, 69471), (18592, 67797), (20088, 62748), (20169, 62496), (20412, 61752), (20584, 61236), (20832, 60507), (20916, 60264), (22599, 55776), (23157, 54432), (23328, 54033), (23436, 53784), (23904, 52731), (26784, 47061), (26892, 46872), (27216, 46314), (27888, 45198), (30132, 41832), (30618, 41168), (30876, 40824), (31248, 40338), (31374, 40176), (34992, 36022), (35154, 35856)]