480270720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6101}}^1$

素因数の和:6164

約数の個数: 128

約数和(自身を含む): 1568458080

約数和(自身を除く): 1088187360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3936, 4920, 5248, 6101, 6560, 7872, 9840, 12202, 13120, 15744, 18303, 19680, 24404, 26240, 30505, 36606, 39360, 48808, 61010, 73212, 78720, 91515, 97616, 122020, 146424, 183030, 195232, 244040, 250141, 292848, 366060, 390464, 488080, 500282, 585696, 732120, 750423, 780928, 976160, 1000564, 1171392, 1250705, 1464240, 1500846, 1952320, 2001128, 2342784, 2501410, 2928480, 3001692, 3752115, 3904640, 4002256, 5002820, 5856960, 6003384, 7504230, 8004512, 10005640, 11713920, 12006768, 15008460, 16009024, 20011280, 24013536, 30016920, 32018048, 40022560, 48027072, 60033840, 80045120, 96054144, 120067680, 160090240, 240135360, 480270720]

約数ペア:

[(1, 480270720), (2, 240135360), (3, 160090240), (4, 120067680), (5, 96054144), (6, 80045120), (8, 60033840), (10, 48027072), (12, 40022560), (15, 32018048), (16, 30016920), (20, 24013536), (24, 20011280), (30, 16009024), (32, 15008460), (40, 12006768), (41, 11713920), (48, 10005640), (60, 8004512), (64, 7504230), (80, 6003384), (82, 5856960), (96, 5002820), (120, 4002256), (123, 3904640), (128, 3752115), (160, 3001692), (164, 2928480), (192, 2501410), (205, 2342784), (240, 2001128), (246, 1952320), (320, 1500846), (328, 1464240), (384, 1250705), (410, 1171392), (480, 1000564), (492, 976160), (615, 780928), (640, 750423), (656, 732120), (820, 585696), (960, 500282), (984, 488080), (1230, 390464), (1312, 366060), (1640, 292848), (1920, 250141), (1968, 244040), (2460, 195232), (2624, 183030), (3280, 146424), (3936, 122020), (4920, 97616), (5248, 91515), (6101, 78720), (6560, 73212), (7872, 61010), (9840, 48808), (12202, 39360), (13120, 36606), (15744, 30505), (18303, 26240), (19680, 24404)]