24489480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 80870400

約数和(自身を除く): 56380920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 467, 552, 570, 690, 760, 874, 920, 934, 1140, 1311, 1380, 1401, 1748, 1868, 2185, 2280, 2335, 2622, 2760, 2802, 3496, 3736, 4370, 4670, 5244, 5604, 6555, 7005, 8740, 8873, 9340, 10488, 10741, 11208, 13110, 14010, 17480, 17746, 18680, 21482, 26220, 26619, 28020, 32223, 35492, 42964, 44365, 52440, 53238, 53705, 56040, 64446, 70984, 85928, 88730, 106476, 107410, 128892, 133095, 161115, 177460, 204079, 212952, 214820, 257784, 266190, 322230, 354920, 408158, 429640, 532380, 612237, 644460, 816316, 1020395, 1064760, 1224474, 1288920, 1632632, 2040790, 2448948, 3061185, 4081580, 4897896, 6122370, 8163160, 12244740, 24489480]

約数ペア:

[(1, 24489480), (2, 12244740), (3, 8163160), (4, 6122370), (5, 4897896), (6, 4081580), (8, 3061185), (10, 2448948), (12, 2040790), (15, 1632632), (19, 1288920), (20, 1224474), (23, 1064760), (24, 1020395), (30, 816316), (38, 644460), (40, 612237), (46, 532380), (57, 429640), (60, 408158), (69, 354920), (76, 322230), (92, 266190), (95, 257784), (114, 214820), (115, 212952), (120, 204079), (138, 177460), (152, 161115), (184, 133095), (190, 128892), (228, 107410), (230, 106476), (276, 88730), (285, 85928), (345, 70984), (380, 64446), (437, 56040), (456, 53705), (460, 53238), (467, 52440), (552, 44365), (570, 42964), (690, 35492), (760, 32223), (874, 28020), (920, 26619), (934, 26220), (1140, 21482), (1311, 18680), (1380, 17746), (1401, 17480), (1748, 14010), (1868, 13110), (2185, 11208), (2280, 10741), (2335, 10488), (2622, 9340), (2760, 8873), (2802, 8740), (3496, 7005), (3736, 6555), (4370, 5604), (4670, 5244)]