2355940080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27967}}^1$

素因数の和:28005

約数の個数: 200

約数和(自身を含む): 8812269312

約数和(自身を除く): 6456329232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 4212, 4680, 5265, 5616, 6480, 7020, 8424, 9360, 10530, 14040, 16848, 21060, 27967, 28080, 42120, 55934, 83901, 84240, 111868, 139835, 167802, 223736, 251703, 279670, 335604, 363571, 419505, 447472, 503406, 559340, 671208, 727142, 755109, 839010, 1006812, 1090713, 1118680, 1258515, 1342416, 1454284, 1510218, 1678020, 1817855, 2013624, 2181426, 2237360, 2265327, 2517030, 2908568, 3020436, 3272139, 3356040, 3635710, 3775545, 4027248, 4362852, 4530654, 5034060, 5453565, 5817136, 6040872, 6544278, 6712080, 7271420, 7551090, 8725704, 9061308, 9816417, 10068120, 10907130, 11326635, 12081744, 13088556, 14542840, 15102180, 16360695, 17451408, 18122616, 19632834, 20136240, 21814260, 22653270, 26177112, 29085680, 29449251, 30204360, 32721390, 36245232, 39265668, 43628520, 45306540, 49082085, 52354224, 58898502, 60408720, 65442780, 78531336, 87257040, 90613080, 98164170, 117797004, 130885560, 147246255, 157062672, 181226160, 196328340, 235594008, 261771120, 294492510, 392656680, 471188016, 588985020, 785313360, 1177970040, 2355940080]

約数ペア:

[(1, 2355940080), (2, 1177970040), (3, 785313360), (4, 588985020), (5, 471188016), (6, 392656680), (8, 294492510), (9, 261771120), (10, 235594008), (12, 196328340), (13, 181226160), (15, 157062672), (16, 147246255), (18, 130885560), (20, 117797004), (24, 98164170), (26, 90613080), (27, 87257040), (30, 78531336), (36, 65442780), (39, 60408720), (40, 58898502), (45, 52354224), (48, 49082085), (52, 45306540), (54, 43628520), (60, 39265668), (65, 36245232), (72, 32721390), (78, 30204360), (80, 29449251), (81, 29085680), (90, 26177112), (104, 22653270), (108, 21814260), (117, 20136240), (120, 19632834), (130, 18122616), (135, 17451408), (144, 16360695), (156, 15102180), (162, 14542840), (180, 13088556), (195, 12081744), (208, 11326635), (216, 10907130), (234, 10068120), (240, 9816417), (260, 9061308), (270, 8725704), (312, 7551090), (324, 7271420), (351, 6712080), (360, 6544278), (390, 6040872), (405, 5817136), (432, 5453565), (468, 5034060), (520, 4530654), (540, 4362852), (585, 4027248), (624, 3775545), (648, 3635710), (702, 3356040), (720, 3272139), (780, 3020436), (810, 2908568), (936, 2517030), (1040, 2265327), (1053, 2237360), (1080, 2181426), (1170, 2013624), (1296, 1817855), (1404, 1678020), (1560, 1510218), (1620, 1454284), (1755, 1342416), (1872, 1258515), (2106, 1118680), (2160, 1090713), (2340, 1006812), (2808, 839010), (3120, 755109), (3240, 727142), (3510, 671208), (4212, 559340), (4680, 503406), (5265, 447472), (5616, 419505), (6480, 363571), (7020, 335604), (8424, 279670), (9360, 251703), (10530, 223736), (14040, 167802), (16848, 139835), (21060, 111868), (27967, 84240), (28080, 83901), (42120, 55934)]