163062180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:751

約数の個数: 192

約数和(自身を含む): 558028800

約数和(自身を除く): 394966620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 90, 92, 95, 108, 114, 115, 135, 138, 171, 180, 190, 207, 228, 230, 270, 276, 285, 342, 345, 380, 414, 437, 460, 513, 540, 570, 621, 684, 690, 691, 828, 855, 874, 1026, 1035, 1140, 1242, 1311, 1380, 1382, 1710, 1748, 2052, 2070, 2073, 2185, 2484, 2565, 2622, 2764, 3105, 3420, 3455, 3933, 4140, 4146, 4370, 5130, 5244, 6210, 6219, 6555, 6910, 7866, 8292, 8740, 10260, 10365, 11799, 12420, 12438, 13110, 13129, 13820, 15732, 15893, 18657, 19665, 20730, 23598, 24876, 26220, 26258, 31095, 31786, 37314, 39330, 39387, 41460, 47196, 47679, 52516, 58995, 62190, 63572, 65645, 74628, 78660, 78774, 79465, 93285, 95358, 117990, 118161, 124380, 131290, 143037, 157548, 158930, 186570, 190716, 196935, 235980, 236322, 238395, 262580, 286074, 301967, 317860, 354483, 373140, 393870, 429111, 472644, 476790, 572148, 590805, 603934, 708966, 715185, 787740, 858222, 905901, 953580, 1181610, 1207868, 1417932, 1430370, 1509835, 1716444, 1772415, 1811802, 2145555, 2363220, 2717703, 2860740, 3019670, 3544830, 3623604, 4291110, 4529505, 5435406, 6039340, 7089660, 8153109, 8582220, 9059010, 10870812, 13588515, 16306218, 18118020, 27177030, 32612436, 40765545, 54354060, 81531090, 163062180]

約数ペア:

[(1, 163062180), (2, 81531090), (3, 54354060), (4, 40765545), (5, 32612436), (6, 27177030), (9, 18118020), (10, 16306218), (12, 13588515), (15, 10870812), (18, 9059010), (19, 8582220), (20, 8153109), (23, 7089660), (27, 6039340), (30, 5435406), (36, 4529505), (38, 4291110), (45, 3623604), (46, 3544830), (54, 3019670), (57, 2860740), (60, 2717703), (69, 2363220), (76, 2145555), (90, 1811802), (92, 1772415), (95, 1716444), (108, 1509835), (114, 1430370), (115, 1417932), (135, 1207868), (138, 1181610), (171, 953580), (180, 905901), (190, 858222), (207, 787740), (228, 715185), (230, 708966), (270, 603934), (276, 590805), (285, 572148), (342, 476790), (345, 472644), (380, 429111), (414, 393870), (437, 373140), (460, 354483), (513, 317860), (540, 301967), (570, 286074), (621, 262580), (684, 238395), (690, 236322), (691, 235980), (828, 196935), (855, 190716), (874, 186570), (1026, 158930), (1035, 157548), (1140, 143037), (1242, 131290), (1311, 124380), (1380, 118161), (1382, 117990), (1710, 95358), (1748, 93285), (2052, 79465), (2070, 78774), (2073, 78660), (2185, 74628), (2484, 65645), (2565, 63572), (2622, 62190), (2764, 58995), (3105, 52516), (3420, 47679), (3455, 47196), (3933, 41460), (4140, 39387), (4146, 39330), (4370, 37314), (5130, 31786), (5244, 31095), (6210, 26258), (6219, 26220), (6555, 24876), (6910, 23598), (7866, 20730), (8292, 19665), (8740, 18657), (10260, 15893), (10365, 15732), (11799, 13820), (12420, 13129), (12438, 13110)]