972169920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10889}}^1$

素因数の和:10943

約数の個数: 168

約数和(自身を含む): 3452042880

約数和(自身を除く): 2479872960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 10889, 11160, 14880, 17856, 21778, 22320, 29760, 32667, 43556, 44640, 54445, 65334, 87112, 89280, 98001, 108890, 130668, 163335, 174224, 196002, 217780, 261336, 326670, 337559, 348448, 392004, 435560, 490005, 522672, 653340, 675118, 696896, 784008, 871120, 980010, 1012677, 1045344, 1306680, 1350236, 1568016, 1687795, 1742240, 1960020, 2025354, 2090688, 2613360, 2700472, 3038031, 3136032, 3375590, 3484480, 3920040, 4050708, 5063385, 5226720, 5400944, 6076062, 6272064, 6751180, 7840080, 8101416, 10126770, 10453440, 10801888, 12152124, 13502360, 15190155, 15680160, 16202832, 20253540, 21603776, 24304248, 27004720, 30380310, 31360320, 32405664, 40507080, 48608496, 54009440, 60760620, 64811328, 81014160, 97216992, 108018880, 121521240, 162028320, 194433984, 243042480, 324056640, 486084960, 972169920]

約数ペア:

[(1, 972169920), (2, 486084960), (3, 324056640), (4, 243042480), (5, 194433984), (6, 162028320), (8, 121521240), (9, 108018880), (10, 97216992), (12, 81014160), (15, 64811328), (16, 60760620), (18, 54009440), (20, 48608496), (24, 40507080), (30, 32405664), (31, 31360320), (32, 30380310), (36, 27004720), (40, 24304248), (45, 21603776), (48, 20253540), (60, 16202832), (62, 15680160), (64, 15190155), (72, 13502360), (80, 12152124), (90, 10801888), (93, 10453440), (96, 10126770), (120, 8101416), (124, 7840080), (144, 6751180), (155, 6272064), (160, 6076062), (180, 5400944), (186, 5226720), (192, 5063385), (240, 4050708), (248, 3920040), (279, 3484480), (288, 3375590), (310, 3136032), (320, 3038031), (360, 2700472), (372, 2613360), (465, 2090688), (480, 2025354), (496, 1960020), (558, 1742240), (576, 1687795), (620, 1568016), (720, 1350236), (744, 1306680), (930, 1045344), (960, 1012677), (992, 980010), (1116, 871120), (1240, 784008), (1395, 696896), (1440, 675118), (1488, 653340), (1860, 522672), (1984, 490005), (2232, 435560), (2480, 392004), (2790, 348448), (2880, 337559), (2976, 326670), (3720, 261336), (4464, 217780), (4960, 196002), (5580, 174224), (5952, 163335), (7440, 130668), (8928, 108890), (9920, 98001), (10889, 89280), (11160, 87112), (14880, 65334), (17856, 54445), (21778, 44640), (22320, 43556), (29760, 32667)]