325910400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2041

約数の個数: 192

約数和(自身を含む): 1137181680

約数和(自身を除く): 811271280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 600, 640, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 1920, 1997, 2040, 2176, 2400, 2550, 2720, 3200, 3264, 3400, 3994, 4080, 4800, 5100, 5440, 5991, 6528, 6800, 7988, 8160, 9600, 9985, 10200, 10880, 11982, 13600, 15976, 16320, 19970, 20400, 23964, 27200, 29955, 31952, 32640, 33949, 39940, 40800, 47928, 49925, 54400, 59910, 63904, 67898, 79880, 81600, 95856, 99850, 101847, 119820, 127808, 135796, 149775, 159760, 163200, 169745, 191712, 199700, 203694, 239640, 255616, 271592, 299550, 319520, 339490, 383424, 399400, 407388, 479280, 509235, 543184, 599100, 639040, 678980, 766848, 798800, 814776, 848725, 958560, 1018470, 1086368, 1198200, 1278080, 1357960, 1597600, 1629552, 1697450, 1917120, 2036940, 2172736, 2396400, 2546175, 2715920, 3195200, 3259104, 3394900, 3834240, 4073880, 4345472, 4792800, 5092350, 5431840, 6390400, 6518208, 6789800, 8147760, 9585600, 10184700, 10863680, 13036416, 13579600, 16295520, 19171200, 20369400, 21727360, 27159200, 32591040, 40738800, 54318400, 65182080, 81477600, 108636800, 162955200, 325910400]

約数ペア:

[(1, 325910400), (2, 162955200), (3, 108636800), (4, 81477600), (5, 65182080), (6, 54318400), (8, 40738800), (10, 32591040), (12, 27159200), (15, 21727360), (16, 20369400), (17, 19171200), (20, 16295520), (24, 13579600), (25, 13036416), (30, 10863680), (32, 10184700), (34, 9585600), (40, 8147760), (48, 6789800), (50, 6518208), (51, 6390400), (60, 5431840), (64, 5092350), (68, 4792800), (75, 4345472), (80, 4073880), (85, 3834240), (96, 3394900), (100, 3259104), (102, 3195200), (120, 2715920), (128, 2546175), (136, 2396400), (150, 2172736), (160, 2036940), (170, 1917120), (192, 1697450), (200, 1629552), (204, 1597600), (240, 1357960), (255, 1278080), (272, 1198200), (300, 1086368), (320, 1018470), (340, 958560), (384, 848725), (400, 814776), (408, 798800), (425, 766848), (480, 678980), (510, 639040), (544, 599100), (600, 543184), (640, 509235), (680, 479280), (800, 407388), (816, 399400), (850, 383424), (960, 339490), (1020, 319520), (1088, 299550), (1200, 271592), (1275, 255616), (1360, 239640), (1600, 203694), (1632, 199700), (1700, 191712), (1920, 169745), (1997, 163200), (2040, 159760), (2176, 149775), (2400, 135796), (2550, 127808), (2720, 119820), (3200, 101847), (3264, 99850), (3400, 95856), (3994, 81600), (4080, 79880), (4800, 67898), (5100, 63904), (5440, 59910), (5991, 54400), (6528, 49925), (6800, 47928), (7988, 40800), (8160, 39940), (9600, 33949), (9985, 32640), (10200, 31952), (10880, 29955), (11982, 27200), (13600, 23964), (15976, 20400), (16320, 19970)]