82812600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3539}}^1$

素因数の和:3574

約数の個数: 144

約数和(自身を含む): 299590200

約数和(自身を除く): 216777600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3539, 3900, 4680, 5850, 7078, 7800, 10617, 11700, 14156, 17695, 21234, 23400, 28312, 31851, 35390, 42468, 46007, 53085, 63702, 70780, 84936, 88475, 92014, 106170, 127404, 138021, 141560, 159255, 176950, 184028, 212340, 230035, 254808, 265425, 276042, 318510, 353900, 368056, 414063, 424680, 460070, 530850, 552084, 637020, 690105, 707800, 796275, 828126, 920140, 1061700, 1104168, 1150175, 1274040, 1380210, 1592550, 1656252, 1840280, 2070315, 2123400, 2300350, 2760420, 3185100, 3312504, 3450525, 4140630, 4600700, 5520840, 6370200, 6901050, 8281260, 9201400, 10351575, 13802100, 16562520, 20703150, 27604200, 41406300, 82812600]

約数ペア:

[(1, 82812600), (2, 41406300), (3, 27604200), (4, 20703150), (5, 16562520), (6, 13802100), (8, 10351575), (9, 9201400), (10, 8281260), (12, 6901050), (13, 6370200), (15, 5520840), (18, 4600700), (20, 4140630), (24, 3450525), (25, 3312504), (26, 3185100), (30, 2760420), (36, 2300350), (39, 2123400), (40, 2070315), (45, 1840280), (50, 1656252), (52, 1592550), (60, 1380210), (65, 1274040), (72, 1150175), (75, 1104168), (78, 1061700), (90, 920140), (100, 828126), (104, 796275), (117, 707800), (120, 690105), (130, 637020), (150, 552084), (156, 530850), (180, 460070), (195, 424680), (200, 414063), (225, 368056), (234, 353900), (260, 318510), (300, 276042), (312, 265425), (325, 254808), (360, 230035), (390, 212340), (450, 184028), (468, 176950), (520, 159255), (585, 141560), (600, 138021), (650, 127404), (780, 106170), (900, 92014), (936, 88475), (975, 84936), (1170, 70780), (1300, 63702), (1560, 53085), (1800, 46007), (1950, 42468), (2340, 35390), (2600, 31851), (2925, 28312), (3539, 23400), (3900, 21234), (4680, 17695), (5850, 14156), (7078, 11700), (7800, 10617)]