14496240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 240

約数和(自身を含む): 54817920

約数和(自身を除く): 40321680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 19, 20, 22, 24, 30, 33, 34, 38, 40, 44, 48, 51, 55, 57, 60, 66, 68, 76, 80, 85, 88, 95, 102, 110, 114, 120, 132, 136, 152, 165, 170, 176, 187, 190, 204, 209, 220, 228, 240, 255, 264, 272, 285, 289, 304, 323, 330, 340, 374, 380, 408, 418, 440, 456, 510, 528, 561, 570, 578, 627, 646, 660, 680, 748, 760, 816, 836, 867, 880, 912, 935, 969, 1020, 1045, 1122, 1140, 1156, 1254, 1292, 1320, 1360, 1445, 1496, 1520, 1615, 1672, 1734, 1870, 1938, 2040, 2090, 2244, 2280, 2312, 2508, 2584, 2640, 2805, 2890, 2992, 3135, 3179, 3230, 3344, 3468, 3553, 3740, 3876, 4080, 4180, 4335, 4488, 4560, 4624, 4845, 5016, 5168, 5491, 5610, 5780, 6270, 6358, 6460, 6936, 7106, 7480, 7752, 8360, 8670, 8976, 9537, 9690, 10032, 10659, 10982, 11220, 11560, 12540, 12716, 12920, 13872, 14212, 14960, 15504, 15895, 16473, 16720, 17340, 17765, 19074, 19380, 21318, 21964, 22440, 23120, 25080, 25432, 25840, 27455, 28424, 31790, 32946, 34680, 35530, 38148, 38760, 42636, 43928, 44880, 47685, 50160, 50864, 53295, 54910, 56848, 60401, 63580, 65892, 69360, 71060, 76296, 77520, 82365, 85272, 87856, 95370, 106590, 109820, 120802, 127160, 131784, 142120, 152592, 164730, 170544, 181203, 190740, 213180, 219640, 241604, 254320, 263568, 284240, 302005, 329460, 362406, 381480, 426360, 439280, 483208, 604010, 658920, 724812, 762960, 852720, 906015, 966416, 1208020, 1317840, 1449624, 1812030, 2416040, 2899248, 3624060, 4832080, 7248120, 14496240]

約数ペア:

[(1, 14496240), (2, 7248120), (3, 4832080), (4, 3624060), (5, 2899248), (6, 2416040), (8, 1812030), (10, 1449624), (11, 1317840), (12, 1208020), (15, 966416), (16, 906015), (17, 852720), (19, 762960), (20, 724812), (22, 658920), (24, 604010), (30, 483208), (33, 439280), (34, 426360), (38, 381480), (40, 362406), (44, 329460), (48, 302005), (51, 284240), (55, 263568), (57, 254320), (60, 241604), (66, 219640), (68, 213180), (76, 190740), (80, 181203), (85, 170544), (88, 164730), (95, 152592), (102, 142120), (110, 131784), (114, 127160), (120, 120802), (132, 109820), (136, 106590), (152, 95370), (165, 87856), (170, 85272), (176, 82365), (187, 77520), (190, 76296), (204, 71060), (209, 69360), (220, 65892), (228, 63580), (240, 60401), (255, 56848), (264, 54910), (272, 53295), (285, 50864), (289, 50160), (304, 47685), (323, 44880), (330, 43928), (340, 42636), (374, 38760), (380, 38148), (408, 35530), (418, 34680), (440, 32946), (456, 31790), (510, 28424), (528, 27455), (561, 25840), (570, 25432), (578, 25080), (627, 23120), (646, 22440), (660, 21964), (680, 21318), (748, 19380), (760, 19074), (816, 17765), (836, 17340), (867, 16720), (880, 16473), (912, 15895), (935, 15504), (969, 14960), (1020, 14212), (1045, 13872), (1122, 12920), (1140, 12716), (1156, 12540), (1254, 11560), (1292, 11220), (1320, 10982), (1360, 10659), (1445, 10032), (1496, 9690), (1520, 9537), (1615, 8976), (1672, 8670), (1734, 8360), (1870, 7752), (1938, 7480), (2040, 7106), (2090, 6936), (2244, 6460), (2280, 6358), (2312, 6270), (2508, 5780), (2584, 5610), (2640, 5491), (2805, 5168), (2890, 5016), (2992, 4845), (3135, 4624), (3179, 4560), (3230, 4488), (3344, 4335), (3468, 4180), (3553, 4080), (3740, 3876)]