72063360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{12511}}^1$

素因数の和:12536

約数の個数: 96

約数和(自身を含む): 248863680

約数和(自身を除く): 176800320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 12511, 25022, 37533, 50044, 62555, 75066, 100088, 112599, 125110, 150132, 187665, 200176, 225198, 250220, 300264, 375330, 400352, 450396, 500440, 562995, 600528, 750660, 800704, 900792, 1000880, 1125990, 1201056, 1501320, 1601408, 1801584, 2001760, 2251980, 2402112, 3002640, 3603168, 4003520, 4503960, 4804224, 6005280, 7206336, 8007040, 9007920, 12010560, 14412672, 18015840, 24021120, 36031680, 72063360]

約数ペア:

[(1, 72063360), (2, 36031680), (3, 24021120), (4, 18015840), (5, 14412672), (6, 12010560), (8, 9007920), (9, 8007040), (10, 7206336), (12, 6005280), (15, 4804224), (16, 4503960), (18, 4003520), (20, 3603168), (24, 3002640), (30, 2402112), (32, 2251980), (36, 2001760), (40, 1801584), (45, 1601408), (48, 1501320), (60, 1201056), (64, 1125990), (72, 1000880), (80, 900792), (90, 800704), (96, 750660), (120, 600528), (128, 562995), (144, 500440), (160, 450396), (180, 400352), (192, 375330), (240, 300264), (288, 250220), (320, 225198), (360, 200176), (384, 187665), (480, 150132), (576, 125110), (640, 112599), (720, 100088), (960, 75066), (1152, 62555), (1440, 50044), (1920, 37533), (2880, 25022), (5760, 12511)]