771930720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48733}}^1$

素因数の和:48765

約数の個数: 144

約数和(自身を含む): 2873746512

約数和(自身を除く): 2101815792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 48733, 97466, 146199, 194932, 243665, 292398, 389864, 438597, 487330, 536063, 584796, 730995, 779728, 877194, 974660, 1072126, 1169592, 1461990, 1559456, 1608189, 1754388, 1949320, 2144252, 2192985, 2339184, 2680315, 2923980, 3216378, 3508776, 3898640, 4288504, 4385970, 4678368, 4824567, 5360630, 5847960, 6432756, 7017552, 7797280, 8040945, 8577008, 8771940, 9649134, 10721260, 11695920, 12865512, 14035104, 16081890, 17154016, 17543880, 19298268, 21442520, 23391840, 24122835, 25731024, 32163780, 35087760, 38596536, 42885040, 48245670, 51462048, 64327560, 70175520, 77193072, 85770080, 96491340, 128655120, 154386144, 192982680, 257310240, 385965360, 771930720]

約数ペア:

[(1, 771930720), (2, 385965360), (3, 257310240), (4, 192982680), (5, 154386144), (6, 128655120), (8, 96491340), (9, 85770080), (10, 77193072), (11, 70175520), (12, 64327560), (15, 51462048), (16, 48245670), (18, 42885040), (20, 38596536), (22, 35087760), (24, 32163780), (30, 25731024), (32, 24122835), (33, 23391840), (36, 21442520), (40, 19298268), (44, 17543880), (45, 17154016), (48, 16081890), (55, 14035104), (60, 12865512), (66, 11695920), (72, 10721260), (80, 9649134), (88, 8771940), (90, 8577008), (96, 8040945), (99, 7797280), (110, 7017552), (120, 6432756), (132, 5847960), (144, 5360630), (160, 4824567), (165, 4678368), (176, 4385970), (180, 4288504), (198, 3898640), (220, 3508776), (240, 3216378), (264, 2923980), (288, 2680315), (330, 2339184), (352, 2192985), (360, 2144252), (396, 1949320), (440, 1754388), (480, 1608189), (495, 1559456), (528, 1461990), (660, 1169592), (720, 1072126), (792, 974660), (880, 877194), (990, 779728), (1056, 730995), (1320, 584796), (1440, 536063), (1584, 487330), (1760, 438597), (1980, 389864), (2640, 292398), (3168, 243665), (3960, 194932), (5280, 146199), (7920, 97466), (15840, 48733)]