542964480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{141397}}^1$

素因数の和:141421

約数の個数: 72

約数和(自身を含む): 1734105072

約数和(自身を除く): 1191140592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 141397, 282794, 424191, 565588, 706985, 848382, 1131176, 1413970, 1696764, 2120955, 2262352, 2827940, 3393528, 4241910, 4524704, 5655880, 6787056, 8483820, 9049408, 11311760, 13574112, 16967640, 18098816, 22623520, 27148224, 33935280, 36197632, 45247040, 54296448, 67870560, 90494080, 108592896, 135741120, 180988160, 271482240, 542964480]

約数ペア:

[(1, 542964480), (2, 271482240), (3, 180988160), (4, 135741120), (5, 108592896), (6, 90494080), (8, 67870560), (10, 54296448), (12, 45247040), (15, 36197632), (16, 33935280), (20, 27148224), (24, 22623520), (30, 18098816), (32, 16967640), (40, 13574112), (48, 11311760), (60, 9049408), (64, 8483820), (80, 6787056), (96, 5655880), (120, 4524704), (128, 4241910), (160, 3393528), (192, 2827940), (240, 2262352), (256, 2120955), (320, 1696764), (384, 1413970), (480, 1131176), (640, 848382), (768, 706985), (960, 565588), (1280, 424191), (1920, 282794), (3840, 141397)]