231786360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5503}}^1$

素因数の和:5539

約数の個数: 160

約数和(自身を含む): 839139840

約数和(自身を除く): 607353480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 5503, 7020, 8424, 10530, 11006, 14040, 16509, 21060, 22012, 27515, 33018, 42120, 44024, 49527, 55030, 66036, 71539, 82545, 99054, 110060, 132072, 143078, 148581, 165090, 198108, 214617, 220120, 247635, 286156, 297162, 330180, 357695, 396216, 429234, 445743, 495270, 572312, 594324, 643851, 660360, 715390, 742905, 858468, 891486, 990540, 1073085, 1188648, 1287702, 1430780, 1485810, 1716936, 1782972, 1931553, 1981080, 2146170, 2228715, 2575404, 2861560, 2971620, 3219255, 3565944, 3863106, 4292340, 4457430, 5150808, 5794659, 5943240, 6438510, 7726212, 8584680, 8914860, 9657765, 11589318, 12877020, 15452424, 17829720, 19315530, 23178636, 25754040, 28973295, 38631060, 46357272, 57946590, 77262120, 115893180, 231786360]

約数ペア:

[(1, 231786360), (2, 115893180), (3, 77262120), (4, 57946590), (5, 46357272), (6, 38631060), (8, 28973295), (9, 25754040), (10, 23178636), (12, 19315530), (13, 17829720), (15, 15452424), (18, 12877020), (20, 11589318), (24, 9657765), (26, 8914860), (27, 8584680), (30, 7726212), (36, 6438510), (39, 5943240), (40, 5794659), (45, 5150808), (52, 4457430), (54, 4292340), (60, 3863106), (65, 3565944), (72, 3219255), (78, 2971620), (81, 2861560), (90, 2575404), (104, 2228715), (108, 2146170), (117, 1981080), (120, 1931553), (130, 1782972), (135, 1716936), (156, 1485810), (162, 1430780), (180, 1287702), (195, 1188648), (216, 1073085), (234, 990540), (260, 891486), (270, 858468), (312, 742905), (324, 715390), (351, 660360), (360, 643851), (390, 594324), (405, 572312), (468, 495270), (520, 445743), (540, 429234), (585, 396216), (648, 357695), (702, 330180), (780, 297162), (810, 286156), (936, 247635), (1053, 220120), (1080, 214617), (1170, 198108), (1404, 165090), (1560, 148581), (1620, 143078), (1755, 132072), (2106, 110060), (2340, 99054), (2808, 82545), (3240, 71539), (3510, 66036), (4212, 55030), (4680, 49527), (5265, 44024), (5503, 42120), (7020, 33018), (8424, 27515), (10530, 22012), (11006, 21060), (14040, 16509)]