327169440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17477}}^1$

素因数の和:17511

約数の個数: 144

約数和(自身を含む): 1202416488

約数和(自身を除く): 875247048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 17477, 18720, 34954, 52431, 69908, 87385, 104862, 139816, 157293, 174770, 209724, 227201, 262155, 279632, 314586, 349540, 419448, 454402, 524310, 559264, 629172, 681603, 699080, 786465, 838896, 908804, 1048620, 1136005, 1258344, 1363206, 1398160, 1572930, 1677792, 1817608, 2044809, 2097240, 2272010, 2516688, 2726412, 2796320, 3145860, 3408015, 3635216, 4089618, 4194480, 4544020, 5033376, 5452824, 6291720, 6816030, 7270432, 8179236, 8388960, 9088040, 10224045, 10905648, 12583440, 13632060, 16358472, 18176080, 20448090, 21811296, 25166880, 27264120, 32716944, 36352160, 40896180, 54528240, 65433888, 81792360, 109056480, 163584720, 327169440]

約数ペア:

[(1, 327169440), (2, 163584720), (3, 109056480), (4, 81792360), (5, 65433888), (6, 54528240), (8, 40896180), (9, 36352160), (10, 32716944), (12, 27264120), (13, 25166880), (15, 21811296), (16, 20448090), (18, 18176080), (20, 16358472), (24, 13632060), (26, 12583440), (30, 10905648), (32, 10224045), (36, 9088040), (39, 8388960), (40, 8179236), (45, 7270432), (48, 6816030), (52, 6291720), (60, 5452824), (65, 5033376), (72, 4544020), (78, 4194480), (80, 4089618), (90, 3635216), (96, 3408015), (104, 3145860), (117, 2796320), (120, 2726412), (130, 2516688), (144, 2272010), (156, 2097240), (160, 2044809), (180, 1817608), (195, 1677792), (208, 1572930), (234, 1398160), (240, 1363206), (260, 1258344), (288, 1136005), (312, 1048620), (360, 908804), (390, 838896), (416, 786465), (468, 699080), (480, 681603), (520, 629172), (585, 559264), (624, 524310), (720, 454402), (780, 419448), (936, 349540), (1040, 314586), (1170, 279632), (1248, 262155), (1440, 227201), (1560, 209724), (1872, 174770), (2080, 157293), (2340, 139816), (3120, 104862), (3744, 87385), (4680, 69908), (6240, 52431), (9360, 34954), (17477, 18720)]