338861070

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 224

約数和(自身を含む): 997235712

約数和(自身を除く): 658374642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 43, 45, 46, 47, 54, 69, 81, 86, 90, 94, 115, 129, 135, 138, 141, 162, 207, 215, 230, 235, 243, 258, 270, 282, 345, 387, 405, 414, 423, 430, 470, 486, 621, 645, 690, 705, 729, 774, 810, 846, 989, 1035, 1081, 1161, 1215, 1242, 1269, 1290, 1410, 1458, 1863, 1935, 1978, 2021, 2070, 2115, 2162, 2322, 2430, 2538, 2967, 3105, 3243, 3483, 3645, 3726, 3807, 3870, 4042, 4230, 4945, 5405, 5589, 5805, 5934, 6063, 6210, 6345, 6486, 6966, 7290, 7614, 8901, 9315, 9729, 9890, 10105, 10449, 10810, 11178, 11421, 11610, 12126, 12690, 14835, 16215, 16767, 17415, 17802, 18189, 18630, 19035, 19458, 20210, 20898, 22842, 26703, 27945, 29187, 29670, 30315, 31347, 32430, 33534, 34263, 34830, 36378, 38070, 44505, 46483, 48645, 52245, 53406, 54567, 55890, 57105, 58374, 60630, 62694, 68526, 80109, 83835, 87561, 89010, 90945, 92966, 97290, 104490, 109134, 114210, 133515, 139449, 145935, 156735, 160218, 163701, 167670, 171315, 175122, 181890, 232415, 240327, 262683, 267030, 272835, 278898, 291870, 313470, 327402, 342630, 400545, 418347, 437805, 464830, 480654, 491103, 525366, 545670, 697245, 720981, 788049, 801090, 818505, 836694, 875610, 982206, 1201635, 1255041, 1313415, 1394490, 1441962, 1473309, 1576098, 1637010, 2091735, 2403270, 2455515, 2510082, 2626830, 2946618, 3604905, 3765123, 3940245, 4183470, 4911030, 6275205, 7209810, 7366545, 7530246, 7880490, 11295369, 12550410, 14733090, 18825615, 22590738, 33886107, 37651230, 56476845, 67772214, 112953690, 169430535, 338861070]

約数ペア:

[(1, 338861070), (2, 169430535), (3, 112953690), (5, 67772214), (6, 56476845), (9, 37651230), (10, 33886107), (15, 22590738), (18, 18825615), (23, 14733090), (27, 12550410), (30, 11295369), (43, 7880490), (45, 7530246), (46, 7366545), (47, 7209810), (54, 6275205), (69, 4911030), (81, 4183470), (86, 3940245), (90, 3765123), (94, 3604905), (115, 2946618), (129, 2626830), (135, 2510082), (138, 2455515), (141, 2403270), (162, 2091735), (207, 1637010), (215, 1576098), (230, 1473309), (235, 1441962), (243, 1394490), (258, 1313415), (270, 1255041), (282, 1201635), (345, 982206), (387, 875610), (405, 836694), (414, 818505), (423, 801090), (430, 788049), (470, 720981), (486, 697245), (621, 545670), (645, 525366), (690, 491103), (705, 480654), (729, 464830), (774, 437805), (810, 418347), (846, 400545), (989, 342630), (1035, 327402), (1081, 313470), (1161, 291870), (1215, 278898), (1242, 272835), (1269, 267030), (1290, 262683), (1410, 240327), (1458, 232415), (1863, 181890), (1935, 175122), (1978, 171315), (2021, 167670), (2070, 163701), (2115, 160218), (2162, 156735), (2322, 145935), (2430, 139449), (2538, 133515), (2967, 114210), (3105, 109134), (3243, 104490), (3483, 97290), (3645, 92966), (3726, 90945), (3807, 89010), (3870, 87561), (4042, 83835), (4230, 80109), (4945, 68526), (5405, 62694), (5589, 60630), (5805, 58374), (5934, 57105), (6063, 55890), (6210, 54567), (6345, 53406), (6486, 52245), (6966, 48645), (7290, 46483), (7614, 44505), (8901, 38070), (9315, 36378), (9729, 34830), (9890, 34263), (10105, 33534), (10449, 32430), (10810, 31347), (11178, 30315), (11421, 29670), (11610, 29187), (12126, 27945), (12690, 26703), (14835, 22842), (16215, 20898), (16767, 20210), (17415, 19458), (17802, 19035), (18189, 18630)]