6563231640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{31379}}^1$

素因数の和:31486

約数の個数: 192

約数和(自身を含む): 24672211200

約数和(自身を除く): 18108979560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 83, 84, 90, 105, 120, 126, 140, 166, 168, 180, 210, 249, 252, 280, 315, 332, 360, 415, 420, 498, 504, 581, 630, 664, 747, 830, 840, 996, 1162, 1245, 1260, 1494, 1660, 1743, 1992, 2324, 2490, 2520, 2905, 2988, 3320, 3486, 3735, 4648, 4980, 5229, 5810, 5976, 6972, 7470, 8715, 9960, 10458, 11620, 13944, 14940, 17430, 20916, 23240, 26145, 29880, 31379, 34860, 41832, 52290, 62758, 69720, 94137, 104580, 125516, 156895, 188274, 209160, 219653, 251032, 282411, 313790, 376548, 439306, 470685, 564822, 627580, 658959, 753096, 878612, 941370, 1098265, 1129644, 1255160, 1317918, 1412055, 1757224, 1882740, 1976877, 2196530, 2259288, 2604457, 2635836, 2824110, 3294795, 3765480, 3953754, 4393060, 5208914, 5271672, 5648220, 6589590, 7813371, 7907508, 8786120, 9884385, 10417828, 11296440, 13022285, 13179180, 15626742, 15815016, 18231199, 19768770, 20835656, 23440113, 26044570, 26358360, 31253484, 36462398, 39066855, 39537540, 46880226, 52089140, 54693597, 62506968, 72924796, 78133710, 79075080, 91155995, 93760452, 104178280, 109387194, 117200565, 145849592, 156267420, 164080791, 182311990, 187520904, 218774388, 234401130, 273467985, 312534840, 328161582, 364623980, 437548776, 468802260, 546935970, 656323164, 729247960, 820403955, 937604520, 1093871940, 1312646328, 1640807910, 2187743880, 3281615820, 6563231640]

約数ペア:

[(1, 6563231640), (2, 3281615820), (3, 2187743880), (4, 1640807910), (5, 1312646328), (6, 1093871940), (7, 937604520), (8, 820403955), (9, 729247960), (10, 656323164), (12, 546935970), (14, 468802260), (15, 437548776), (18, 364623980), (20, 328161582), (21, 312534840), (24, 273467985), (28, 234401130), (30, 218774388), (35, 187520904), (36, 182311990), (40, 164080791), (42, 156267420), (45, 145849592), (56, 117200565), (60, 109387194), (63, 104178280), (70, 93760452), (72, 91155995), (83, 79075080), (84, 78133710), (90, 72924796), (105, 62506968), (120, 54693597), (126, 52089140), (140, 46880226), (166, 39537540), (168, 39066855), (180, 36462398), (210, 31253484), (249, 26358360), (252, 26044570), (280, 23440113), (315, 20835656), (332, 19768770), (360, 18231199), (415, 15815016), (420, 15626742), (498, 13179180), (504, 13022285), (581, 11296440), (630, 10417828), (664, 9884385), (747, 8786120), (830, 7907508), (840, 7813371), (996, 6589590), (1162, 5648220), (1245, 5271672), (1260, 5208914), (1494, 4393060), (1660, 3953754), (1743, 3765480), (1992, 3294795), (2324, 2824110), (2490, 2635836), (2520, 2604457), (2905, 2259288), (2988, 2196530), (3320, 1976877), (3486, 1882740), (3735, 1757224), (4648, 1412055), (4980, 1317918), (5229, 1255160), (5810, 1129644), (5976, 1098265), (6972, 941370), (7470, 878612), (8715, 753096), (9960, 658959), (10458, 627580), (11620, 564822), (13944, 470685), (14940, 439306), (17430, 376548), (20916, 313790), (23240, 282411), (26145, 251032), (29880, 219653), (31379, 209160), (34860, 188274), (41832, 156895), (52290, 125516), (62758, 104580), (69720, 94137)]