143875760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 180

約数和(自身を含む): 416616192

約数和(自身を除く): 272740432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 127, 136, 140, 170, 196, 238, 245, 254, 272, 280, 289, 340, 392, 476, 490, 508, 560, 578, 595, 635, 680, 784, 833, 889, 952, 980, 1016, 1156, 1190, 1270, 1360, 1445, 1666, 1778, 1904, 1960, 2023, 2032, 2159, 2312, 2380, 2540, 2890, 3332, 3556, 3920, 4046, 4165, 4318, 4445, 4624, 4760, 5080, 5780, 6223, 6664, 7112, 8092, 8330, 8636, 8890, 9520, 10115, 10160, 10795, 11560, 12446, 13328, 14161, 14224, 15113, 16184, 16660, 17272, 17780, 20230, 21590, 23120, 24892, 28322, 30226, 31115, 32368, 33320, 34544, 35560, 36703, 40460, 43180, 49784, 56644, 60452, 62230, 66640, 70805, 71120, 73406, 75565, 80920, 86360, 99568, 105791, 113288, 120904, 124460, 141610, 146812, 151130, 161840, 172720, 183515, 211582, 226576, 241808, 248920, 256921, 283220, 293624, 302260, 367030, 423164, 497840, 513842, 528955, 566440, 587248, 604520, 734060, 846328, 1027684, 1057910, 1132880, 1209040, 1284605, 1468120, 1692656, 1798447, 2055368, 2115820, 2569210, 2936240, 3596894, 4110736, 4231640, 5138420, 7193788, 8463280, 8992235, 10276840, 14387576, 17984470, 20553680, 28775152, 35968940, 71937880, 143875760]

約数ペア:

[(1, 143875760), (2, 71937880), (4, 35968940), (5, 28775152), (7, 20553680), (8, 17984470), (10, 14387576), (14, 10276840), (16, 8992235), (17, 8463280), (20, 7193788), (28, 5138420), (34, 4231640), (35, 4110736), (40, 3596894), (49, 2936240), (56, 2569210), (68, 2115820), (70, 2055368), (80, 1798447), (85, 1692656), (98, 1468120), (112, 1284605), (119, 1209040), (127, 1132880), (136, 1057910), (140, 1027684), (170, 846328), (196, 734060), (238, 604520), (245, 587248), (254, 566440), (272, 528955), (280, 513842), (289, 497840), (340, 423164), (392, 367030), (476, 302260), (490, 293624), (508, 283220), (560, 256921), (578, 248920), (595, 241808), (635, 226576), (680, 211582), (784, 183515), (833, 172720), (889, 161840), (952, 151130), (980, 146812), (1016, 141610), (1156, 124460), (1190, 120904), (1270, 113288), (1360, 105791), (1445, 99568), (1666, 86360), (1778, 80920), (1904, 75565), (1960, 73406), (2023, 71120), (2032, 70805), (2159, 66640), (2312, 62230), (2380, 60452), (2540, 56644), (2890, 49784), (3332, 43180), (3556, 40460), (3920, 36703), (4046, 35560), (4165, 34544), (4318, 33320), (4445, 32368), (4624, 31115), (4760, 30226), (5080, 28322), (5780, 24892), (6223, 23120), (6664, 21590), (7112, 20230), (8092, 17780), (8330, 17272), (8636, 16660), (8890, 16184), (9520, 15113), (10115, 14224), (10160, 14161), (10795, 13328), (11560, 12446)]