25548198480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{2399}}^1$

素因数の和:4538

約数の個数: 240

約数和(自身を含む): 98143718400

約数和(自身を除く): 72595519920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2113, 2399, 2520, 4226, 4798, 5040, 6339, 7197, 8452, 9596, 10565, 11995, 12678, 14394, 14791, 16793, 16904, 19017, 19192, 21130, 21591, 23990, 25356, 28788, 29582, 31695, 33586, 33808, 35985, 38034, 38384, 42260, 43182, 44373, 47980, 50379, 50712, 57576, 59164, 63390, 67172, 71970, 73955, 76068, 83965, 84520, 86364, 88746, 95085, 95960, 100758, 101424, 107955, 115152, 118328, 126780, 133119, 134344, 143940, 147910, 151137, 152136, 167930, 169040, 172728, 177492, 190170, 191920, 201516, 215910, 221865, 236656, 251895, 253560, 266238, 268688, 287880, 295820, 302274, 304272, 335860, 345456, 354984, 380340, 403032, 431820, 443730, 503790, 507120, 532476, 575760, 591640, 604548, 665595, 671720, 709968, 755685, 760680, 806064, 863640, 887460, 1007580, 1064952, 1183280, 1209096, 1331190, 1343440, 1511370, 1521360, 1727280, 1774920, 2015160, 2129904, 2418192, 2662380, 3022740, 3549840, 4030320, 5069087, 5324760, 6045480, 10138174, 10649520, 12090960, 15207261, 20276348, 25345435, 30414522, 35483609, 40552696, 45621783, 50690870, 60829044, 70967218, 76036305, 81105392, 91243566, 101381740, 106450827, 121658088, 141934436, 152072610, 177418045, 182487132, 202763480, 212901654, 228108915, 243316176, 283868872, 304145220, 319352481, 354836090, 364974264, 405526960, 425803308, 456217830, 532254135, 567737744, 608290440, 638704962, 709672180, 729948528, 851606616, 912435660, 1064508270, 1216580880, 1277409924, 1419344360, 1596762405, 1703213232, 1824871320, 2129016540, 2554819848, 2838688720, 3193524810, 3649742640, 4258033080, 5109639696, 6387049620, 8516066160, 12774099240, 25548198480]

約数ペア:

[(1, 25548198480), (2, 12774099240), (3, 8516066160), (4, 6387049620), (5, 5109639696), (6, 4258033080), (7, 3649742640), (8, 3193524810), (9, 2838688720), (10, 2554819848), (12, 2129016540), (14, 1824871320), (15, 1703213232), (16, 1596762405), (18, 1419344360), (20, 1277409924), (21, 1216580880), (24, 1064508270), (28, 912435660), (30, 851606616), (35, 729948528), (36, 709672180), (40, 638704962), (42, 608290440), (45, 567737744), (48, 532254135), (56, 456217830), (60, 425803308), (63, 405526960), (70, 364974264), (72, 354836090), (80, 319352481), (84, 304145220), (90, 283868872), (105, 243316176), (112, 228108915), (120, 212901654), (126, 202763480), (140, 182487132), (144, 177418045), (168, 152072610), (180, 141934436), (210, 121658088), (240, 106450827), (252, 101381740), (280, 91243566), (315, 81105392), (336, 76036305), (360, 70967218), (420, 60829044), (504, 50690870), (560, 45621783), (630, 40552696), (720, 35483609), (840, 30414522), (1008, 25345435), (1260, 20276348), (1680, 15207261), (2113, 12090960), (2399, 10649520), (2520, 10138174), (4226, 6045480), (4798, 5324760), (5040, 5069087), (6339, 4030320), (7197, 3549840), (8452, 3022740), (9596, 2662380), (10565, 2418192), (11995, 2129904), (12678, 2015160), (14394, 1774920), (14791, 1727280), (16793, 1521360), (16904, 1511370), (19017, 1343440), (19192, 1331190), (21130, 1209096), (21591, 1183280), (23990, 1064952), (25356, 1007580), (28788, 887460), (29582, 863640), (31695, 806064), (33586, 760680), (33808, 755685), (35985, 709968), (38034, 671720), (38384, 665595), (42260, 604548), (43182, 591640), (44373, 575760), (47980, 532476), (50379, 507120), (50712, 503790), (57576, 443730), (59164, 431820), (63390, 403032), (67172, 380340), (71970, 354984), (73955, 345456), (76068, 335860), (83965, 304272), (84520, 302274), (86364, 295820), (88746, 287880), (95085, 268688), (95960, 266238), (100758, 253560), (101424, 251895), (107955, 236656), (115152, 221865), (118328, 215910), (126780, 201516), (133119, 191920), (134344, 190170), (143940, 177492), (147910, 172728), (151137, 169040), (152136, 167930)]