1208363040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8147}}^1$

素因数の和:8271

約数の個数: 144

約数和(自身を含む): 4164084288

約数和(自身を除く): 2955721248

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, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 824, 927, 1030, 1236, 1440, 1545, 1648, 1854, 2060, 2472, 3090, 3296, 3708, 4120, 4635, 4944, 6180, 7416, 8147, 8240, 9270, 9888, 12360, 14832, 16294, 16480, 18540, 24441, 24720, 29664, 32588, 37080, 40735, 48882, 49440, 65176, 73323, 74160, 81470, 97764, 122205, 130352, 146646, 148320, 162940, 195528, 244410, 260704, 293292, 325880, 366615, 391056, 488820, 586584, 651760, 733230, 782112, 839141, 977640, 1173168, 1303520, 1466460, 1678282, 1955280, 2346336, 2517423, 2932920, 3356564, 3910560, 4195705, 5034846, 5865840, 6713128, 7552269, 8391410, 10069692, 11731680, 12587115, 13426256, 15104538, 16782820, 20139384, 25174230, 26852512, 30209076, 33565640, 37761345, 40278768, 50348460, 60418152, 67131280, 75522690, 80557536, 100696920, 120836304, 134262560, 151045380, 201393840, 241672608, 302090760, 402787680, 604181520, 1208363040]

約数ペア:

[(1, 1208363040), (2, 604181520), (3, 402787680), (4, 302090760), (5, 241672608), (6, 201393840), (8, 151045380), (9, 134262560), (10, 120836304), (12, 100696920), (15, 80557536), (16, 75522690), (18, 67131280), (20, 60418152), (24, 50348460), (30, 40278768), (32, 37761345), (36, 33565640), (40, 30209076), (45, 26852512), (48, 25174230), (60, 20139384), (72, 16782820), (80, 15104538), (90, 13426256), (96, 12587115), (103, 11731680), (120, 10069692), (144, 8391410), (160, 7552269), (180, 6713128), (206, 5865840), (240, 5034846), (288, 4195705), (309, 3910560), (360, 3356564), (412, 2932920), (480, 2517423), (515, 2346336), (618, 1955280), (720, 1678282), (824, 1466460), (927, 1303520), (1030, 1173168), (1236, 977640), (1440, 839141), (1545, 782112), (1648, 733230), (1854, 651760), (2060, 586584), (2472, 488820), (3090, 391056), (3296, 366615), (3708, 325880), (4120, 293292), (4635, 260704), (4944, 244410), (6180, 195528), (7416, 162940), (8147, 148320), (8240, 146646), (9270, 130352), (9888, 122205), (12360, 97764), (14832, 81470), (16294, 74160), (16480, 73323), (18540, 65176), (24441, 49440), (24720, 48882), (29664, 40735), (32588, 37080)]