336914760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30853}}^1$

素因数の和:30887

約数の個数: 128

約数和(自身を含む): 1244033280

約数和(自身を除く): 907118520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 30853, 61706, 92559, 123412, 154265, 185118, 215971, 246824, 308530, 370236, 401089, 431942, 462795, 617060, 647913, 740472, 802178, 863884, 925590, 1079855, 1203267, 1234120, 1295826, 1604356, 1727768, 1851180, 2005445, 2159710, 2406534, 2591652, 2807623, 3208712, 3239565, 3702360, 4010890, 4319420, 4813068, 5183304, 5615246, 6016335, 6479130, 8021780, 8422869, 8638840, 9626136, 11230492, 12032670, 12958260, 14038115, 16043560, 16845738, 22460984, 24065340, 25916520, 28076230, 33691476, 42114345, 48130680, 56152460, 67382952, 84228690, 112304920, 168457380, 336914760]

約数ペア:

[(1, 336914760), (2, 168457380), (3, 112304920), (4, 84228690), (5, 67382952), (6, 56152460), (7, 48130680), (8, 42114345), (10, 33691476), (12, 28076230), (13, 25916520), (14, 24065340), (15, 22460984), (20, 16845738), (21, 16043560), (24, 14038115), (26, 12958260), (28, 12032670), (30, 11230492), (35, 9626136), (39, 8638840), (40, 8422869), (42, 8021780), (52, 6479130), (56, 6016335), (60, 5615246), (65, 5183304), (70, 4813068), (78, 4319420), (84, 4010890), (91, 3702360), (104, 3239565), (105, 3208712), (120, 2807623), (130, 2591652), (140, 2406534), (156, 2159710), (168, 2005445), (182, 1851180), (195, 1727768), (210, 1604356), (260, 1295826), (273, 1234120), (280, 1203267), (312, 1079855), (364, 925590), (390, 863884), (420, 802178), (455, 740472), (520, 647913), (546, 617060), (728, 462795), (780, 431942), (840, 401089), (910, 370236), (1092, 308530), (1365, 246824), (1560, 215971), (1820, 185118), (2184, 154265), (2730, 123412), (3640, 92559), (5460, 61706), (10920, 30853)]