79498800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:477

約数の個数: 240

約数和(自身を含む): 300293280

約数和(自身を除く): 220794480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 100, 102, 108, 120, 135, 136, 144, 150, 153, 170, 180, 200, 204, 216, 225, 240, 255, 270, 272, 300, 306, 340, 360, 400, 408, 425, 432, 433, 450, 459, 510, 540, 600, 612, 675, 680, 720, 765, 816, 850, 866, 900, 918, 1020, 1080, 1200, 1224, 1275, 1299, 1350, 1360, 1530, 1700, 1732, 1800, 1836, 2040, 2160, 2165, 2295, 2448, 2550, 2598, 2700, 3060, 3400, 3464, 3600, 3672, 3825, 3897, 4080, 4330, 4590, 5100, 5196, 5400, 6120, 6495, 6800, 6928, 7344, 7361, 7650, 7794, 8660, 9180, 10200, 10392, 10800, 10825, 11475, 11691, 12240, 12990, 14722, 15300, 15588, 17320, 18360, 19485, 20400, 20784, 21650, 22083, 22950, 23382, 25980, 29444, 30600, 31176, 32475, 34640, 36720, 36805, 38970, 43300, 44166, 45900, 46764, 51960, 58455, 58888, 61200, 62352, 64950, 66249, 73610, 77940, 86600, 88332, 91800, 93528, 97425, 103920, 110415, 116910, 117776, 129900, 132498, 147220, 155880, 173200, 176664, 183600, 184025, 187056, 194850, 198747, 220830, 233820, 259800, 264996, 292275, 294440, 311760, 331245, 353328, 368050, 389700, 397494, 441660, 467640, 519600, 529992, 552075, 584550, 588880, 662490, 736100, 779400, 794988, 883320, 935280, 993735, 1059984, 1104150, 1169100, 1324980, 1472200, 1558800, 1589976, 1656225, 1766640, 1987470, 2208300, 2338200, 2649960, 2944400, 3179952, 3312450, 3974940, 4416600, 4676400, 4968675, 5299920, 6624900, 7949880, 8833200, 9937350, 13249800, 15899760, 19874700, 26499600, 39749400, 79498800]

約数ペア:

[(1, 79498800), (2, 39749400), (3, 26499600), (4, 19874700), (5, 15899760), (6, 13249800), (8, 9937350), (9, 8833200), (10, 7949880), (12, 6624900), (15, 5299920), (16, 4968675), (17, 4676400), (18, 4416600), (20, 3974940), (24, 3312450), (25, 3179952), (27, 2944400), (30, 2649960), (34, 2338200), (36, 2208300), (40, 1987470), (45, 1766640), (48, 1656225), (50, 1589976), (51, 1558800), (54, 1472200), (60, 1324980), (68, 1169100), (72, 1104150), (75, 1059984), (80, 993735), (85, 935280), (90, 883320), (100, 794988), (102, 779400), (108, 736100), (120, 662490), (135, 588880), (136, 584550), (144, 552075), (150, 529992), (153, 519600), (170, 467640), (180, 441660), (200, 397494), (204, 389700), (216, 368050), (225, 353328), (240, 331245), (255, 311760), (270, 294440), (272, 292275), (300, 264996), (306, 259800), (340, 233820), (360, 220830), (400, 198747), (408, 194850), (425, 187056), (432, 184025), (433, 183600), (450, 176664), (459, 173200), (510, 155880), (540, 147220), (600, 132498), (612, 129900), (675, 117776), (680, 116910), (720, 110415), (765, 103920), (816, 97425), (850, 93528), (866, 91800), (900, 88332), (918, 86600), (1020, 77940), (1080, 73610), (1200, 66249), (1224, 64950), (1275, 62352), (1299, 61200), (1350, 58888), (1360, 58455), (1530, 51960), (1700, 46764), (1732, 45900), (1800, 44166), (1836, 43300), (2040, 38970), (2160, 36805), (2165, 36720), (2295, 34640), (2448, 32475), (2550, 31176), (2598, 30600), (2700, 29444), (3060, 25980), (3400, 23382), (3464, 22950), (3600, 22083), (3672, 21650), (3825, 20784), (3897, 20400), (4080, 19485), (4330, 18360), (4590, 17320), (5100, 15588), (5196, 15300), (5400, 14722), (6120, 12990), (6495, 12240), (6800, 11691), (6928, 11475), (7344, 10825), (7361, 10800), (7650, 10392), (7794, 10200), (8660, 9180)]