38713163520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{52783}}^1$

素因数の和:52998

約数の個数: 144

約数和(自身を含む): 124289851392

約数和(自身を除く): 85576687872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 191, 192, 240, 256, 320, 382, 384, 480, 573, 640, 764, 768, 955, 960, 1146, 1280, 1528, 1910, 1920, 2292, 2865, 3056, 3820, 3840, 4584, 5730, 6112, 7640, 9168, 11460, 12224, 15280, 18336, 22920, 24448, 30560, 36672, 45840, 48896, 52783, 61120, 73344, 91680, 105566, 122240, 146688, 158349, 183360, 211132, 244480, 263915, 316698, 366720, 422264, 527830, 633396, 733440, 791745, 844528, 1055660, 1266792, 1583490, 1689056, 2111320, 2533584, 3166980, 3378112, 4222640, 5067168, 6333960, 6756224, 8445280, 10081553, 10134336, 12667920, 13512448, 16890560, 20163106, 20268672, 25335840, 30244659, 33781120, 40326212, 40537344, 50407765, 50671680, 60489318, 67562240, 80652424, 100815530, 101343360, 120978636, 151223295, 161304848, 201631060, 202686720, 241957272, 302446590, 322609696, 403262120, 483914544, 604893180, 645219392, 806524240, 967829088, 1209786360, 1290438784, 1613048480, 1935658176, 2419572720, 2580877568, 3226096960, 3871316352, 4839145440, 6452193920, 7742632704, 9678290880, 12904387840, 19356581760, 38713163520]

約数ペア:

[(1, 38713163520), (2, 19356581760), (3, 12904387840), (4, 9678290880), (5, 7742632704), (6, 6452193920), (8, 4839145440), (10, 3871316352), (12, 3226096960), (15, 2580877568), (16, 2419572720), (20, 1935658176), (24, 1613048480), (30, 1290438784), (32, 1209786360), (40, 967829088), (48, 806524240), (60, 645219392), (64, 604893180), (80, 483914544), (96, 403262120), (120, 322609696), (128, 302446590), (160, 241957272), (191, 202686720), (192, 201631060), (240, 161304848), (256, 151223295), (320, 120978636), (382, 101343360), (384, 100815530), (480, 80652424), (573, 67562240), (640, 60489318), (764, 50671680), (768, 50407765), (955, 40537344), (960, 40326212), (1146, 33781120), (1280, 30244659), (1528, 25335840), (1910, 20268672), (1920, 20163106), (2292, 16890560), (2865, 13512448), (3056, 12667920), (3820, 10134336), (3840, 10081553), (4584, 8445280), (5730, 6756224), (6112, 6333960), (7640, 5067168), (9168, 4222640), (11460, 3378112), (12224, 3166980), (15280, 2533584), (18336, 2111320), (22920, 1689056), (24448, 1583490), (30560, 1266792), (36672, 1055660), (45840, 844528), (48896, 791745), (52783, 733440), (61120, 633396), (73344, 527830), (91680, 422264), (105566, 366720), (122240, 316698), (146688, 263915), (158349, 244480), (183360, 211132)]