15421569480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{617}}^1\times {\mathrm{23143}}^1$

素因数の和:23780

約数の個数: 128

約数和(自身を含む): 51490771200

約数和(自身を除く): 36069201720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 617, 1080, 1234, 1851, 2468, 3085, 3702, 4936, 5553, 6170, 7404, 9255, 11106, 12340, 14808, 16659, 18510, 22212, 23143, 24680, 27765, 33318, 37020, 44424, 46286, 55530, 66636, 69429, 74040, 83295, 92572, 111060, 115715, 133272, 138858, 166590, 185144, 208287, 222120, 231430, 277716, 333180, 347145, 416574, 462860, 555432, 624861, 666360, 694290, 833148, 925720, 1041435, 1249722, 1388580, 1666296, 2082870, 2499444, 2777160, 3124305, 4165740, 4998888, 6248610, 8331480, 12497220, 14279231, 24994440, 28558462, 42837693, 57116924, 71396155, 85675386, 114233848, 128513079, 142792310, 171350772, 214188465, 257026158, 285584620, 342701544, 385539237, 428376930, 514052316, 571169240, 642565395, 771078474, 856753860, 1028104632, 1285130790, 1542156948, 1713507720, 1927696185, 2570261580, 3084313896, 3855392370, 5140523160, 7710784740, 15421569480]

約数ペア:

[(1, 15421569480), (2, 7710784740), (3, 5140523160), (4, 3855392370), (5, 3084313896), (6, 2570261580), (8, 1927696185), (9, 1713507720), (10, 1542156948), (12, 1285130790), (15, 1028104632), (18, 856753860), (20, 771078474), (24, 642565395), (27, 571169240), (30, 514052316), (36, 428376930), (40, 385539237), (45, 342701544), (54, 285584620), (60, 257026158), (72, 214188465), (90, 171350772), (108, 142792310), (120, 128513079), (135, 114233848), (180, 85675386), (216, 71396155), (270, 57116924), (360, 42837693), (540, 28558462), (617, 24994440), (1080, 14279231), (1234, 12497220), (1851, 8331480), (2468, 6248610), (3085, 4998888), (3702, 4165740), (4936, 3124305), (5553, 2777160), (6170, 2499444), (7404, 2082870), (9255, 1666296), (11106, 1388580), (12340, 1249722), (14808, 1041435), (16659, 925720), (18510, 833148), (22212, 694290), (23143, 666360), (24680, 624861), (27765, 555432), (33318, 462860), (37020, 416574), (44424, 347145), (46286, 333180), (55530, 277716), (66636, 231430), (69429, 222120), (74040, 208287), (83295, 185144), (92572, 166590), (111060, 138858), (115715, 133272)]