28263816360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2213}}^1\times {\mathrm{2729}}^1$

素因数の和:4972

約数の個数: 192

約数和(自身を含む): 99004323600

約数和(自身を除く): 70740507240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2213, 2340, 2729, 4426, 4680, 5458, 6639, 8187, 8852, 10916, 11065, 13278, 13645, 16374, 17704, 19917, 21832, 22130, 24561, 26556, 27290, 28769, 32748, 33195, 35477, 39834, 40935, 44260, 49122, 53112, 54580, 57538, 65496, 66390, 70954, 79668, 81870, 86307, 88520, 98244, 99585, 106431, 109160, 115076, 122805, 132780, 141908, 143845, 159336, 163740, 172614, 177385, 196488, 199170, 212862, 230152, 245610, 258921, 265560, 283816, 287690, 319293, 327480, 345228, 354770, 398340, 425724, 431535, 491220, 517842, 532155, 575380, 638586, 690456, 709540, 796680, 851448, 863070, 982440, 1035684, 1064310, 1150760, 1277172, 1294605, 1419080, 1596465, 1726140, 2071368, 2128620, 2554344, 2589210, 3192930, 3452280, 4257240, 5178420, 6039277, 6385860, 10356840, 12078554, 12771720, 18117831, 24157108, 30196385, 36235662, 48314216, 54353493, 60392770, 72471324, 78510601, 90589155, 108706986, 120785540, 144942648, 157021202, 181178310, 217413972, 235531803, 241571080, 271767465, 314042404, 362356620, 392553005, 434827944, 471063606, 543534930, 628084808, 706595409, 724713240, 785106010, 942127212, 1087069860, 1177659015, 1413190818, 1570212020, 1884254424, 2174139720, 2355318030, 2826381636, 3140424040, 3532977045, 4710636060, 5652763272, 7065954090, 9421272120, 14131908180, 28263816360]

約数ペア:

[(1, 28263816360), (2, 14131908180), (3, 9421272120), (4, 7065954090), (5, 5652763272), (6, 4710636060), (8, 3532977045), (9, 3140424040), (10, 2826381636), (12, 2355318030), (13, 2174139720), (15, 1884254424), (18, 1570212020), (20, 1413190818), (24, 1177659015), (26, 1087069860), (30, 942127212), (36, 785106010), (39, 724713240), (40, 706595409), (45, 628084808), (52, 543534930), (60, 471063606), (65, 434827944), (72, 392553005), (78, 362356620), (90, 314042404), (104, 271767465), (117, 241571080), (120, 235531803), (130, 217413972), (156, 181178310), (180, 157021202), (195, 144942648), (234, 120785540), (260, 108706986), (312, 90589155), (360, 78510601), (390, 72471324), (468, 60392770), (520, 54353493), (585, 48314216), (780, 36235662), (936, 30196385), (1170, 24157108), (1560, 18117831), (2213, 12771720), (2340, 12078554), (2729, 10356840), (4426, 6385860), (4680, 6039277), (5458, 5178420), (6639, 4257240), (8187, 3452280), (8852, 3192930), (10916, 2589210), (11065, 2554344), (13278, 2128620), (13645, 2071368), (16374, 1726140), (17704, 1596465), (19917, 1419080), (21832, 1294605), (22130, 1277172), (24561, 1150760), (26556, 1064310), (27290, 1035684), (28769, 982440), (32748, 863070), (33195, 851448), (35477, 796680), (39834, 709540), (40935, 690456), (44260, 638586), (49122, 575380), (53112, 532155), (54580, 517842), (57538, 491220), (65496, 431535), (66390, 425724), (70954, 398340), (79668, 354770), (81870, 345228), (86307, 327480), (88520, 319293), (98244, 287690), (99585, 283816), (106431, 265560), (109160, 258921), (115076, 245610), (122805, 230152), (132780, 212862), (141908, 199170), (143845, 196488), (159336, 177385), (163740, 172614)]