130281600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 192

約数和(自身を含む): 440909280

約数和(自身を除く): 310627680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 128, 150, 160, 164, 192, 200, 205, 240, 246, 300, 320, 328, 331, 384, 400, 410, 480, 492, 600, 615, 640, 656, 662, 800, 820, 960, 984, 993, 1025, 1200, 1230, 1312, 1324, 1600, 1640, 1655, 1920, 1968, 1986, 2050, 2400, 2460, 2624, 2648, 3075, 3200, 3280, 3310, 3936, 3972, 4100, 4800, 4920, 4965, 5248, 5296, 6150, 6560, 6620, 7872, 7944, 8200, 8275, 9600, 9840, 9930, 10592, 12300, 13120, 13240, 13571, 15744, 15888, 16400, 16550, 19680, 19860, 21184, 24600, 24825, 26240, 26480, 27142, 31776, 32800, 33100, 39360, 39720, 40713, 42368, 49200, 49650, 52960, 54284, 63552, 65600, 66200, 67855, 78720, 79440, 81426, 98400, 99300, 105920, 108568, 127104, 131200, 132400, 135710, 158880, 162852, 196800, 198600, 203565, 211840, 217136, 264800, 271420, 317760, 325704, 339275, 393600, 397200, 407130, 434272, 529600, 542840, 635520, 651408, 678550, 794400, 814260, 868544, 1017825, 1059200, 1085680, 1302816, 1357100, 1588800, 1628520, 1737088, 2035650, 2171360, 2605632, 2714200, 3177600, 3257040, 4071300, 4342720, 5211264, 5428400, 6514080, 8142600, 8685440, 10856800, 13028160, 16285200, 21713600, 26056320, 32570400, 43427200, 65140800, 130281600]

約数ペア:

[(1, 130281600), (2, 65140800), (3, 43427200), (4, 32570400), (5, 26056320), (6, 21713600), (8, 16285200), (10, 13028160), (12, 10856800), (15, 8685440), (16, 8142600), (20, 6514080), (24, 5428400), (25, 5211264), (30, 4342720), (32, 4071300), (40, 3257040), (41, 3177600), (48, 2714200), (50, 2605632), (60, 2171360), (64, 2035650), (75, 1737088), (80, 1628520), (82, 1588800), (96, 1357100), (100, 1302816), (120, 1085680), (123, 1059200), (128, 1017825), (150, 868544), (160, 814260), (164, 794400), (192, 678550), (200, 651408), (205, 635520), (240, 542840), (246, 529600), (300, 434272), (320, 407130), (328, 397200), (331, 393600), (384, 339275), (400, 325704), (410, 317760), (480, 271420), (492, 264800), (600, 217136), (615, 211840), (640, 203565), (656, 198600), (662, 196800), (800, 162852), (820, 158880), (960, 135710), (984, 132400), (993, 131200), (1025, 127104), (1200, 108568), (1230, 105920), (1312, 99300), (1324, 98400), (1600, 81426), (1640, 79440), (1655, 78720), (1920, 67855), (1968, 66200), (1986, 65600), (2050, 63552), (2400, 54284), (2460, 52960), (2624, 49650), (2648, 49200), (3075, 42368), (3200, 40713), (3280, 39720), (3310, 39360), (3936, 33100), (3972, 32800), (4100, 31776), (4800, 27142), (4920, 26480), (4965, 26240), (5248, 24825), (5296, 24600), (6150, 21184), (6560, 19860), (6620, 19680), (7872, 16550), (7944, 16400), (8200, 15888), (8275, 15744), (9600, 13571), (9840, 13240), (9930, 13120), (10592, 12300)]