1653118080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50647}}^1$

素因数の和:50686

約数の個数: 128

約数和(自身を含む): 5579383680

約数和(自身を除く): 3926265600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 50647, 101294, 151941, 202588, 253235, 303882, 405176, 506470, 607764, 759705, 810352, 860999, 1012940, 1215528, 1519410, 1620704, 1721998, 2025880, 2431056, 2582997, 3038820, 3241408, 3443996, 4051760, 4304995, 4862112, 5165994, 6077640, 6482816, 6887992, 8103520, 8609990, 9724224, 10331988, 12155280, 12914985, 13775984, 16207040, 17219980, 19448448, 20663976, 24310560, 25829970, 27551968, 32414080, 34439960, 41327952, 48621120, 51659940, 55103936, 68879920, 82655904, 97242240, 103319880, 110207872, 137759840, 165311808, 206639760, 275519680, 330623616, 413279520, 551039360, 826559040, 1653118080]

約数ペア:

[(1, 1653118080), (2, 826559040), (3, 551039360), (4, 413279520), (5, 330623616), (6, 275519680), (8, 206639760), (10, 165311808), (12, 137759840), (15, 110207872), (16, 103319880), (17, 97242240), (20, 82655904), (24, 68879920), (30, 55103936), (32, 51659940), (34, 48621120), (40, 41327952), (48, 34439960), (51, 32414080), (60, 27551968), (64, 25829970), (68, 24310560), (80, 20663976), (85, 19448448), (96, 17219980), (102, 16207040), (120, 13775984), (128, 12914985), (136, 12155280), (160, 10331988), (170, 9724224), (192, 8609990), (204, 8103520), (240, 6887992), (255, 6482816), (272, 6077640), (320, 5165994), (340, 4862112), (384, 4304995), (408, 4051760), (480, 3443996), (510, 3241408), (544, 3038820), (640, 2582997), (680, 2431056), (816, 2025880), (960, 1721998), (1020, 1620704), (1088, 1519410), (1360, 1215528), (1632, 1012940), (1920, 860999), (2040, 810352), (2176, 759705), (2720, 607764), (3264, 506470), (4080, 405176), (5440, 303882), (6528, 253235), (8160, 202588), (10880, 151941), (16320, 101294), (32640, 50647)]