196237080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1592

約数の個数: 192

約数和(自身を含む): 712726560

約数和(自身を除く): 516489480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1553, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2808, 3106, 3159, 3240, 3510, 4212, 4659, 4680, 4860, 5265, 6212, 6318, 7020, 7765, 8424, 9318, 9720, 10530, 12424, 12636, 13977, 14040, 15530, 15795, 18636, 20189, 21060, 23295, 25272, 27954, 31060, 31590, 37272, 40378, 41931, 42120, 46590, 55908, 60567, 62120, 63180, 69885, 80756, 83862, 93180, 100945, 111816, 121134, 125793, 126360, 139770, 161512, 167724, 181701, 186360, 201890, 209655, 242268, 251586, 279540, 302835, 335448, 363402, 377379, 403780, 419310, 484536, 503172, 545103, 559080, 605670, 628965, 726804, 754758, 807560, 838620, 908505, 1006344, 1090206, 1211340, 1257930, 1453608, 1509516, 1635309, 1677240, 1817010, 1886895, 2180412, 2422680, 2515860, 2725515, 3019032, 3270618, 3634020, 3773790, 4360824, 4905927, 5031720, 5451030, 6541236, 7268040, 7547580, 8176545, 9811854, 10902060, 13082472, 15095160, 16353090, 19623708, 21804120, 24529635, 32706180, 39247416, 49059270, 65412360, 98118540, 196237080]

約数ペア:

[(1, 196237080), (2, 98118540), (3, 65412360), (4, 49059270), (5, 39247416), (6, 32706180), (8, 24529635), (9, 21804120), (10, 19623708), (12, 16353090), (13, 15095160), (15, 13082472), (18, 10902060), (20, 9811854), (24, 8176545), (26, 7547580), (27, 7268040), (30, 6541236), (36, 5451030), (39, 5031720), (40, 4905927), (45, 4360824), (52, 3773790), (54, 3634020), (60, 3270618), (65, 3019032), (72, 2725515), (78, 2515860), (81, 2422680), (90, 2180412), (104, 1886895), (108, 1817010), (117, 1677240), (120, 1635309), (130, 1509516), (135, 1453608), (156, 1257930), (162, 1211340), (180, 1090206), (195, 1006344), (216, 908505), (234, 838620), (243, 807560), (260, 754758), (270, 726804), (312, 628965), (324, 605670), (351, 559080), (360, 545103), (390, 503172), (405, 484536), (468, 419310), (486, 403780), (520, 377379), (540, 363402), (585, 335448), (648, 302835), (702, 279540), (780, 251586), (810, 242268), (936, 209655), (972, 201890), (1053, 186360), (1080, 181701), (1170, 167724), (1215, 161512), (1404, 139770), (1553, 126360), (1560, 125793), (1620, 121134), (1755, 111816), (1944, 100945), (2106, 93180), (2340, 83862), (2430, 80756), (2808, 69885), (3106, 63180), (3159, 62120), (3240, 60567), (3510, 55908), (4212, 46590), (4659, 42120), (4680, 41931), (4860, 40378), (5265, 37272), (6212, 31590), (6318, 31060), (7020, 27954), (7765, 25272), (8424, 23295), (9318, 21060), (9720, 20189), (10530, 18636), (12424, 15795), (12636, 15530), (13977, 14040)]