74198723200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{106853}}^1$

素因数の和:106915

約数の個数: 192

約数和(自身を含む): 216238302720

約数和(自身を除く): 142039579520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 128, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 320, 350, 400, 434, 448, 496, 560, 620, 640, 700, 775, 800, 868, 896, 992, 1085, 1120, 1240, 1400, 1550, 1600, 1736, 1984, 2170, 2240, 2480, 2800, 3100, 3200, 3472, 3968, 4340, 4480, 4960, 5425, 5600, 6200, 6944, 8680, 9920, 10850, 11200, 12400, 13888, 17360, 19840, 21700, 22400, 24800, 27776, 34720, 43400, 49600, 69440, 86800, 99200, 106853, 138880, 173600, 213706, 347200, 427412, 534265, 694400, 747971, 854824, 1068530, 1495942, 1709648, 2137060, 2671325, 2991884, 3312443, 3419296, 3739855, 4274120, 5342650, 5983768, 6624886, 6838592, 7479710, 8548240, 10685300, 11967536, 13249772, 13677184, 14959420, 16562215, 17096480, 18699275, 21370600, 23187101, 23935072, 26499544, 29918840, 33124430, 34192960, 37398550, 42741200, 46374202, 47870144, 52999088, 59837680, 66248860, 68385920, 74797100, 82811075, 85482400, 92748404, 95740288, 105998176, 115935505, 119675360, 132497720, 149594200, 165622150, 170964800, 185496808, 211996352, 231871010, 239350720, 264995440, 299188400, 331244300, 341929600, 370993616, 423992704, 463742020, 478701440, 529990880, 579677525, 598376800, 662488600, 741987232, 927484040, 1059981760, 1159355050, 1196753600, 1324977200, 1483974464, 1854968080, 2119963520, 2318710100, 2393507200, 2649954400, 2967948928, 3709936160, 4637420200, 5299908800, 7419872320, 9274840400, 10599817600, 14839744640, 18549680800, 37099361600, 74198723200]

約数ペア:

[(1, 74198723200), (2, 37099361600), (4, 18549680800), (5, 14839744640), (7, 10599817600), (8, 9274840400), (10, 7419872320), (14, 5299908800), (16, 4637420200), (20, 3709936160), (25, 2967948928), (28, 2649954400), (31, 2393507200), (32, 2318710100), (35, 2119963520), (40, 1854968080), (50, 1483974464), (56, 1324977200), (62, 1196753600), (64, 1159355050), (70, 1059981760), (80, 927484040), (100, 741987232), (112, 662488600), (124, 598376800), (128, 579677525), (140, 529990880), (155, 478701440), (160, 463742020), (175, 423992704), (200, 370993616), (217, 341929600), (224, 331244300), (248, 299188400), (280, 264995440), (310, 239350720), (320, 231871010), (350, 211996352), (400, 185496808), (434, 170964800), (448, 165622150), (496, 149594200), (560, 132497720), (620, 119675360), (640, 115935505), (700, 105998176), (775, 95740288), (800, 92748404), (868, 85482400), (896, 82811075), (992, 74797100), (1085, 68385920), (1120, 66248860), (1240, 59837680), (1400, 52999088), (1550, 47870144), (1600, 46374202), (1736, 42741200), (1984, 37398550), (2170, 34192960), (2240, 33124430), (2480, 29918840), (2800, 26499544), (3100, 23935072), (3200, 23187101), (3472, 21370600), (3968, 18699275), (4340, 17096480), (4480, 16562215), (4960, 14959420), (5425, 13677184), (5600, 13249772), (6200, 11967536), (6944, 10685300), (8680, 8548240), (9920, 7479710), (10850, 6838592), (11200, 6624886), (12400, 5983768), (13888, 5342650), (17360, 4274120), (19840, 3739855), (21700, 3419296), (22400, 3312443), (24800, 2991884), (27776, 2671325), (34720, 2137060), (43400, 1709648), (49600, 1495942), (69440, 1068530), (86800, 854824), (99200, 747971), (106853, 694400), (138880, 534265), (173600, 427412), (213706, 347200)]