4353195280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:1014

約数の個数: 240

約数和(自身を含む): 12531055104

約数和(自身を除く): 8177859824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 49, 53, 56, 70, 80, 92, 98, 106, 112, 115, 140, 161, 184, 196, 212, 230, 245, 265, 280, 322, 368, 371, 392, 424, 460, 490, 530, 560, 644, 742, 784, 805, 848, 911, 920, 980, 1060, 1127, 1219, 1288, 1484, 1610, 1822, 1840, 1855, 1960, 2120, 2254, 2438, 2576, 2597, 2968, 3220, 3644, 3710, 3920, 4240, 4508, 4555, 4876, 5194, 5635, 5936, 6095, 6377, 6440, 7288, 7420, 8533, 9016, 9110, 9752, 10388, 11270, 12190, 12754, 12880, 12985, 14576, 14840, 17066, 18032, 18220, 19504, 20776, 20953, 22540, 24380, 25508, 25970, 29680, 31885, 34132, 36440, 41552, 41906, 42665, 44639, 45080, 48283, 48760, 51016, 51940, 59731, 63770, 68264, 72880, 83812, 85330, 89278, 90160, 96566, 97520, 102032, 103880, 104765, 119462, 127540, 136528, 146671, 167624, 170660, 178556, 193132, 207760, 209530, 223195, 238924, 241415, 255080, 293342, 298655, 335248, 337981, 341320, 357112, 386264, 419060, 446390, 477848, 482830, 510160, 586684, 597310, 675962, 682640, 714224, 733355, 772528, 838120, 892780, 955696, 965660, 1026697, 1110509, 1173368, 1194620, 1351924, 1466710, 1676240, 1689905, 1785560, 1931320, 2053394, 2221018, 2346736, 2365867, 2389240, 2703848, 2933420, 3379810, 3571120, 3862640, 4106788, 4442036, 4731734, 4778480, 5133485, 5407696, 5552545, 5866840, 6759620, 7773563, 8213576, 8884072, 9463468, 10266970, 11105090, 11733680, 11829335, 13519240, 15547126, 16427152, 17768144, 18926936, 20533940, 22210180, 23658670, 27038480, 31094252, 37853872, 38867815, 41067880, 44420360, 47317340, 54414941, 62188504, 77735630, 82135760, 88840720, 94634680, 108829882, 124377008, 155471260, 189269360, 217659764, 272074705, 310942520, 435319528, 544149410, 621885040, 870639056, 1088298820, 2176597640, 4353195280]

約数ペア:

[(1, 4353195280), (2, 2176597640), (4, 1088298820), (5, 870639056), (7, 621885040), (8, 544149410), (10, 435319528), (14, 310942520), (16, 272074705), (20, 217659764), (23, 189269360), (28, 155471260), (35, 124377008), (40, 108829882), (46, 94634680), (49, 88840720), (53, 82135760), (56, 77735630), (70, 62188504), (80, 54414941), (92, 47317340), (98, 44420360), (106, 41067880), (112, 38867815), (115, 37853872), (140, 31094252), (161, 27038480), (184, 23658670), (196, 22210180), (212, 20533940), (230, 18926936), (245, 17768144), (265, 16427152), (280, 15547126), (322, 13519240), (368, 11829335), (371, 11733680), (392, 11105090), (424, 10266970), (460, 9463468), (490, 8884072), (530, 8213576), (560, 7773563), (644, 6759620), (742, 5866840), (784, 5552545), (805, 5407696), (848, 5133485), (911, 4778480), (920, 4731734), (980, 4442036), (1060, 4106788), (1127, 3862640), (1219, 3571120), (1288, 3379810), (1484, 2933420), (1610, 2703848), (1822, 2389240), (1840, 2365867), (1855, 2346736), (1960, 2221018), (2120, 2053394), (2254, 1931320), (2438, 1785560), (2576, 1689905), (2597, 1676240), (2968, 1466710), (3220, 1351924), (3644, 1194620), (3710, 1173368), (3920, 1110509), (4240, 1026697), (4508, 965660), (4555, 955696), (4876, 892780), (5194, 838120), (5635, 772528), (5936, 733355), (6095, 714224), (6377, 682640), (6440, 675962), (7288, 597310), (7420, 586684), (8533, 510160), (9016, 482830), (9110, 477848), (9752, 446390), (10388, 419060), (11270, 386264), (12190, 357112), (12754, 341320), (12880, 337981), (12985, 335248), (14576, 298655), (14840, 293342), (17066, 255080), (18032, 241415), (18220, 238924), (19504, 223195), (20776, 209530), (20953, 207760), (22540, 193132), (24380, 178556), (25508, 170660), (25970, 167624), (29680, 146671), (31885, 136528), (34132, 127540), (36440, 119462), (41552, 104765), (41906, 103880), (42665, 102032), (44639, 97520), (45080, 96566), (48283, 90160), (48760, 89278), (51016, 85330), (51940, 83812), (59731, 72880), (63770, 68264)]