16573410

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 160

約数和(自身を含む): 52968960

約数和(自身を除く): 36395550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 37, 42, 45, 54, 63, 70, 74, 79, 81, 90, 105, 111, 126, 135, 158, 162, 185, 189, 210, 222, 237, 259, 270, 315, 333, 370, 378, 395, 405, 474, 518, 553, 555, 567, 630, 666, 711, 777, 790, 810, 945, 999, 1106, 1110, 1134, 1185, 1295, 1422, 1554, 1659, 1665, 1890, 1998, 2133, 2331, 2370, 2590, 2765, 2835, 2923, 2997, 3318, 3330, 3555, 3885, 4266, 4662, 4977, 4995, 5530, 5670, 5846, 5994, 6399, 6993, 7110, 7770, 8295, 8769, 9954, 9990, 10665, 11655, 12798, 13986, 14615, 14931, 14985, 16590, 17538, 20461, 20979, 21330, 23310, 24885, 26307, 29230, 29862, 29970, 31995, 34965, 40922, 41958, 43845, 44793, 49770, 52614, 61383, 63990, 69930, 74655, 78921, 87690, 89586, 102305, 104895, 122766, 131535, 149310, 157842, 184149, 204610, 209790, 223965, 236763, 263070, 306915, 368298, 394605, 447930, 473526, 552447, 613830, 789210, 920745, 1104894, 1183815, 1657341, 1841490, 2367630, 2762235, 3314682, 5524470, 8286705, 16573410]

約数ペア:

[(1, 16573410), (2, 8286705), (3, 5524470), (5, 3314682), (6, 2762235), (7, 2367630), (9, 1841490), (10, 1657341), (14, 1183815), (15, 1104894), (18, 920745), (21, 789210), (27, 613830), (30, 552447), (35, 473526), (37, 447930), (42, 394605), (45, 368298), (54, 306915), (63, 263070), (70, 236763), (74, 223965), (79, 209790), (81, 204610), (90, 184149), (105, 157842), (111, 149310), (126, 131535), (135, 122766), (158, 104895), (162, 102305), (185, 89586), (189, 87690), (210, 78921), (222, 74655), (237, 69930), (259, 63990), (270, 61383), (315, 52614), (333, 49770), (370, 44793), (378, 43845), (395, 41958), (405, 40922), (474, 34965), (518, 31995), (553, 29970), (555, 29862), (567, 29230), (630, 26307), (666, 24885), (711, 23310), (777, 21330), (790, 20979), (810, 20461), (945, 17538), (999, 16590), (1106, 14985), (1110, 14931), (1134, 14615), (1185, 13986), (1295, 12798), (1422, 11655), (1554, 10665), (1659, 9990), (1665, 9954), (1890, 8769), (1998, 8295), (2133, 7770), (2331, 7110), (2370, 6993), (2590, 6399), (2765, 5994), (2835, 5846), (2923, 5670), (2997, 5530), (3318, 4995), (3330, 4977), (3555, 4662), (3885, 4266)]