13303200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 45372096

約数和(自身を除く): 32068896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 241, 276, 300, 345, 368, 400, 460, 480, 482, 552, 575, 600, 690, 723, 736, 800, 920, 964, 1104, 1150, 1200, 1205, 1380, 1446, 1725, 1840, 1928, 2208, 2300, 2400, 2410, 2760, 2892, 3450, 3615, 3680, 3856, 4600, 4820, 5520, 5543, 5784, 6025, 6900, 7230, 7712, 9200, 9640, 11040, 11086, 11568, 12050, 13800, 14460, 16629, 18075, 18400, 19280, 22172, 23136, 24100, 27600, 27715, 28920, 33258, 36150, 38560, 44344, 48200, 55200, 55430, 57840, 66516, 72300, 83145, 88688, 96400, 110860, 115680, 133032, 138575, 144600, 166290, 177376, 192800, 221720, 266064, 277150, 289200, 332580, 415725, 443440, 532128, 554300, 578400, 665160, 831450, 886880, 1108600, 1330320, 1662900, 2217200, 2660640, 3325800, 4434400, 6651600, 13303200]

約数ペア:

[(1, 13303200), (2, 6651600), (3, 4434400), (4, 3325800), (5, 2660640), (6, 2217200), (8, 1662900), (10, 1330320), (12, 1108600), (15, 886880), (16, 831450), (20, 665160), (23, 578400), (24, 554300), (25, 532128), (30, 443440), (32, 415725), (40, 332580), (46, 289200), (48, 277150), (50, 266064), (60, 221720), (69, 192800), (75, 177376), (80, 166290), (92, 144600), (96, 138575), (100, 133032), (115, 115680), (120, 110860), (138, 96400), (150, 88688), (160, 83145), (184, 72300), (200, 66516), (230, 57840), (240, 55430), (241, 55200), (276, 48200), (300, 44344), (345, 38560), (368, 36150), (400, 33258), (460, 28920), (480, 27715), (482, 27600), (552, 24100), (575, 23136), (600, 22172), (690, 19280), (723, 18400), (736, 18075), (800, 16629), (920, 14460), (964, 13800), (1104, 12050), (1150, 11568), (1200, 11086), (1205, 11040), (1380, 9640), (1446, 9200), (1725, 7712), (1840, 7230), (1928, 6900), (2208, 6025), (2300, 5784), (2400, 5543), (2410, 5520), (2760, 4820), (2892, 4600), (3450, 3856), (3615, 3680)]