1316592480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4721}}^1$

素因数の和:4829

約数の個数: 192

約数和(自身を含む): 4797854208

約数和(自身を除く): 3481261728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 210, 224, 240, 249, 280, 332, 336, 415, 420, 480, 498, 560, 581, 664, 672, 830, 840, 996, 1120, 1162, 1245, 1328, 1660, 1680, 1743, 1992, 2324, 2490, 2656, 2905, 3320, 3360, 3486, 3984, 4648, 4721, 4980, 5810, 6640, 6972, 7968, 8715, 9296, 9442, 9960, 11620, 13280, 13944, 14163, 17430, 18592, 18884, 19920, 23240, 23605, 27888, 28326, 33047, 34860, 37768, 39840, 46480, 47210, 55776, 56652, 66094, 69720, 70815, 75536, 92960, 94420, 99141, 113304, 132188, 139440, 141630, 151072, 165235, 188840, 198282, 226608, 264376, 278880, 283260, 330470, 377680, 391843, 396564, 453216, 495705, 528752, 566520, 660940, 755360, 783686, 793128, 991410, 1057504, 1133040, 1175529, 1321880, 1567372, 1586256, 1959215, 1982820, 2266080, 2351058, 2643760, 2742901, 3134744, 3172512, 3918430, 3965640, 4702116, 5287520, 5485802, 5877645, 6269488, 7836860, 7931280, 8228703, 9404232, 10971604, 11755290, 12538976, 13714505, 15673720, 15862560, 16457406, 18808464, 21943208, 23510580, 27429010, 31347440, 32914812, 37616928, 41143515, 43886416, 47021160, 54858020, 62694880, 65829624, 82287030, 87772832, 94042320, 109716040, 131659248, 164574060, 188084640, 219432080, 263318496, 329148120, 438864160, 658296240, 1316592480]

約数ペア:

[(1, 1316592480), (2, 658296240), (3, 438864160), (4, 329148120), (5, 263318496), (6, 219432080), (7, 188084640), (8, 164574060), (10, 131659248), (12, 109716040), (14, 94042320), (15, 87772832), (16, 82287030), (20, 65829624), (21, 62694880), (24, 54858020), (28, 47021160), (30, 43886416), (32, 41143515), (35, 37616928), (40, 32914812), (42, 31347440), (48, 27429010), (56, 23510580), (60, 21943208), (70, 18808464), (80, 16457406), (83, 15862560), (84, 15673720), (96, 13714505), (105, 12538976), (112, 11755290), (120, 10971604), (140, 9404232), (160, 8228703), (166, 7931280), (168, 7836860), (210, 6269488), (224, 5877645), (240, 5485802), (249, 5287520), (280, 4702116), (332, 3965640), (336, 3918430), (415, 3172512), (420, 3134744), (480, 2742901), (498, 2643760), (560, 2351058), (581, 2266080), (664, 1982820), (672, 1959215), (830, 1586256), (840, 1567372), (996, 1321880), (1120, 1175529), (1162, 1133040), (1245, 1057504), (1328, 991410), (1660, 793128), (1680, 783686), (1743, 755360), (1992, 660940), (2324, 566520), (2490, 528752), (2656, 495705), (2905, 453216), (3320, 396564), (3360, 391843), (3486, 377680), (3984, 330470), (4648, 283260), (4721, 278880), (4980, 264376), (5810, 226608), (6640, 198282), (6972, 188840), (7968, 165235), (8715, 151072), (9296, 141630), (9442, 139440), (9960, 132188), (11620, 113304), (13280, 99141), (13944, 94420), (14163, 92960), (17430, 75536), (18592, 70815), (18884, 69720), (19920, 66094), (23240, 56652), (23605, 55776), (27888, 47210), (28326, 46480), (33047, 39840), (34860, 37768)]