231290400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{8761}}^1$

素因数の和:8795

約数の個数: 144

約数和(自身を含む): 821384928

約数和(自身を除く): 590094528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 2200, 2400, 2640, 3300, 4400, 5280, 6600, 8761, 8800, 13200, 17522, 26283, 26400, 35044, 43805, 52566, 70088, 87610, 96371, 105132, 131415, 140176, 175220, 192742, 210264, 219025, 262830, 280352, 289113, 350440, 385484, 420528, 438050, 481855, 525660, 578226, 657075, 700880, 770968, 841056, 876100, 963710, 1051320, 1156452, 1314150, 1401760, 1445565, 1541936, 1752200, 1927420, 2102640, 2312904, 2409275, 2628300, 2891130, 3083872, 3504400, 3854840, 4205280, 4625808, 4818550, 5256600, 5782260, 7008800, 7227825, 7709680, 9251616, 9637100, 10513200, 11564520, 14455650, 15419360, 19274200, 21026400, 23129040, 28911300, 38548400, 46258080, 57822600, 77096800, 115645200, 231290400]

約数ペア:

[(1, 231290400), (2, 115645200), (3, 77096800), (4, 57822600), (5, 46258080), (6, 38548400), (8, 28911300), (10, 23129040), (11, 21026400), (12, 19274200), (15, 15419360), (16, 14455650), (20, 11564520), (22, 10513200), (24, 9637100), (25, 9251616), (30, 7709680), (32, 7227825), (33, 7008800), (40, 5782260), (44, 5256600), (48, 4818550), (50, 4625808), (55, 4205280), (60, 3854840), (66, 3504400), (75, 3083872), (80, 2891130), (88, 2628300), (96, 2409275), (100, 2312904), (110, 2102640), (120, 1927420), (132, 1752200), (150, 1541936), (160, 1445565), (165, 1401760), (176, 1314150), (200, 1156452), (220, 1051320), (240, 963710), (264, 876100), (275, 841056), (300, 770968), (330, 700880), (352, 657075), (400, 578226), (440, 525660), (480, 481855), (528, 438050), (550, 420528), (600, 385484), (660, 350440), (800, 289113), (825, 280352), (880, 262830), (1056, 219025), (1100, 210264), (1200, 192742), (1320, 175220), (1650, 140176), (1760, 131415), (2200, 105132), (2400, 96371), (2640, 87610), (3300, 70088), (4400, 52566), (5280, 43805), (6600, 35044), (8761, 26400), (8800, 26283), (13200, 17522)]