223739040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3917}}^1$

素因数の和:3959

約数の個数: 192

約数和(自身を含む): 853058304

約数和(自身を除く): 629319264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 3917, 4080, 4760, 5712, 7140, 7834, 8160, 9520, 11424, 11751, 14280, 15668, 19040, 19585, 23502, 27419, 28560, 31336, 39170, 47004, 54838, 57120, 58755, 62672, 66589, 78340, 82257, 94008, 109676, 117510, 125344, 133178, 137095, 156680, 164514, 188016, 199767, 219352, 235020, 266356, 274190, 313360, 329028, 332945, 376032, 399534, 411285, 438704, 466123, 470040, 532712, 548380, 626720, 658056, 665890, 799068, 822570, 877408, 932246, 940080, 998835, 1065424, 1096760, 1316112, 1331780, 1398369, 1598136, 1645140, 1864492, 1880160, 1997670, 2130848, 2193520, 2330615, 2632224, 2663560, 2796738, 3196272, 3290280, 3728984, 3995340, 4387040, 4661230, 5327120, 5593476, 6392544, 6580560, 6991845, 7457968, 7990680, 9322460, 10654240, 11186952, 13161120, 13983690, 14915936, 15981360, 18644920, 22373904, 27967380, 31962720, 37289840, 44747808, 55934760, 74579680, 111869520, 223739040]

約数ペア:

[(1, 223739040), (2, 111869520), (3, 74579680), (4, 55934760), (5, 44747808), (6, 37289840), (7, 31962720), (8, 27967380), (10, 22373904), (12, 18644920), (14, 15981360), (15, 14915936), (16, 13983690), (17, 13161120), (20, 11186952), (21, 10654240), (24, 9322460), (28, 7990680), (30, 7457968), (32, 6991845), (34, 6580560), (35, 6392544), (40, 5593476), (42, 5327120), (48, 4661230), (51, 4387040), (56, 3995340), (60, 3728984), (68, 3290280), (70, 3196272), (80, 2796738), (84, 2663560), (85, 2632224), (96, 2330615), (102, 2193520), (105, 2130848), (112, 1997670), (119, 1880160), (120, 1864492), (136, 1645140), (140, 1598136), (160, 1398369), (168, 1331780), (170, 1316112), (204, 1096760), (210, 1065424), (224, 998835), (238, 940080), (240, 932246), (255, 877408), (272, 822570), (280, 799068), (336, 665890), (340, 658056), (357, 626720), (408, 548380), (420, 532712), (476, 470040), (480, 466123), (510, 438704), (544, 411285), (560, 399534), (595, 376032), (672, 332945), (680, 329028), (714, 313360), (816, 274190), (840, 266356), (952, 235020), (1020, 219352), (1120, 199767), (1190, 188016), (1360, 164514), (1428, 156680), (1632, 137095), (1680, 133178), (1785, 125344), (1904, 117510), (2040, 109676), (2380, 94008), (2720, 82257), (2856, 78340), (3360, 66589), (3570, 62672), (3808, 58755), (3917, 57120), (4080, 54838), (4760, 47004), (5712, 39170), (7140, 31336), (7834, 28560), (8160, 27419), (9520, 23502), (11424, 19585), (11751, 19040), (14280, 15668)]