1562247960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{143063}}^1$

素因数の和:143097

約数の個数: 128

約数和(自身を含む): 5768340480

約数和(自身を除く): 4206092520

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, 143063, 286126, 429189, 572252, 715315, 858378, 1001441, 1144504, 1430630, 1716756, 1859819, 2002882, 2145945, 2861260, 3004323, 3433512, 3719638, 4005764, 4291890, 5007205, 5579457, 5722520, 6008646, 7439276, 8011528, 8583780, 9299095, 10014410, 11158914, 12017292, 13018733, 14878552, 15021615, 17167560, 18598190, 20028820, 22317828, 24034584, 26037466, 27897285, 30043230, 37196380, 39056199, 40057640, 44635656, 52074932, 55794570, 60086460, 65093665, 74392760, 78112398, 104149864, 111589140, 120172920, 130187330, 156224796, 195280995, 223178280, 260374660, 312449592, 390561990, 520749320, 781123980, 1562247960]

約数ペア:

[(1, 1562247960), (2, 781123980), (3, 520749320), (4, 390561990), (5, 312449592), (6, 260374660), (7, 223178280), (8, 195280995), (10, 156224796), (12, 130187330), (13, 120172920), (14, 111589140), (15, 104149864), (20, 78112398), (21, 74392760), (24, 65093665), (26, 60086460), (28, 55794570), (30, 52074932), (35, 44635656), (39, 40057640), (40, 39056199), (42, 37196380), (52, 30043230), (56, 27897285), (60, 26037466), (65, 24034584), (70, 22317828), (78, 20028820), (84, 18598190), (91, 17167560), (104, 15021615), (105, 14878552), (120, 13018733), (130, 12017292), (140, 11158914), (156, 10014410), (168, 9299095), (182, 8583780), (195, 8011528), (210, 7439276), (260, 6008646), (273, 5722520), (280, 5579457), (312, 5007205), (364, 4291890), (390, 4005764), (420, 3719638), (455, 3433512), (520, 3004323), (546, 2861260), (728, 2145945), (780, 2002882), (840, 1859819), (910, 1716756), (1092, 1430630), (1365, 1144504), (1560, 1001441), (1820, 858378), (2184, 715315), (2730, 572252), (3640, 429189), (5460, 286126), (10920, 143063)]