460967520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2445

約数の個数: 192

約数和(自身を含む): 1614864384

約数和(自身を除く): 1153896864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 2015, 2080, 2383, 2418, 2480, 2976, 3120, 3224, 3720, 4030, 4766, 4836, 4960, 6045, 6240, 6448, 7149, 7440, 8060, 9532, 9672, 11915, 12090, 12896, 14298, 14880, 16120, 19064, 19344, 23830, 24180, 28596, 30979, 32240, 35745, 38128, 38688, 47660, 48360, 57192, 61958, 64480, 71490, 73873, 76256, 92937, 95320, 96720, 114384, 123916, 142980, 147746, 154895, 185874, 190640, 193440, 221619, 228768, 247832, 285960, 295492, 309790, 369365, 371748, 381280, 443238, 464685, 495664, 571920, 590984, 619580, 738730, 743496, 886476, 929370, 960349, 991328, 1108095, 1143840, 1181968, 1239160, 1477460, 1486992, 1772952, 1858740, 1920698, 2216190, 2363936, 2478320, 2881047, 2954920, 2973984, 3545904, 3717480, 3841396, 4432380, 4801745, 4956640, 5762094, 5909840, 7091808, 7434960, 7682792, 8864760, 9603490, 11524188, 11819680, 14405235, 14869920, 15365584, 17729520, 19206980, 23048376, 28810470, 30731168, 35459040, 38413960, 46096752, 57620940, 76827920, 92193504, 115241880, 153655840, 230483760, 460967520]

約数ペア:

[(1, 460967520), (2, 230483760), (3, 153655840), (4, 115241880), (5, 92193504), (6, 76827920), (8, 57620940), (10, 46096752), (12, 38413960), (13, 35459040), (15, 30731168), (16, 28810470), (20, 23048376), (24, 19206980), (26, 17729520), (30, 15365584), (31, 14869920), (32, 14405235), (39, 11819680), (40, 11524188), (48, 9603490), (52, 8864760), (60, 7682792), (62, 7434960), (65, 7091808), (78, 5909840), (80, 5762094), (93, 4956640), (96, 4801745), (104, 4432380), (120, 3841396), (124, 3717480), (130, 3545904), (155, 2973984), (156, 2954920), (160, 2881047), (186, 2478320), (195, 2363936), (208, 2216190), (240, 1920698), (248, 1858740), (260, 1772952), (310, 1486992), (312, 1477460), (372, 1239160), (390, 1181968), (403, 1143840), (416, 1108095), (465, 991328), (480, 960349), (496, 929370), (520, 886476), (620, 743496), (624, 738730), (744, 619580), (780, 590984), (806, 571920), (930, 495664), (992, 464685), (1040, 443238), (1209, 381280), (1240, 371748), (1248, 369365), (1488, 309790), (1560, 295492), (1612, 285960), (1860, 247832), (2015, 228768), (2080, 221619), (2383, 193440), (2418, 190640), (2480, 185874), (2976, 154895), (3120, 147746), (3224, 142980), (3720, 123916), (4030, 114384), (4766, 96720), (4836, 95320), (4960, 92937), (6045, 76256), (6240, 73873), (6448, 71490), (7149, 64480), (7440, 61958), (8060, 57192), (9532, 48360), (9672, 47660), (11915, 38688), (12090, 38128), (12896, 35745), (14298, 32240), (14880, 30979), (16120, 28596), (19064, 24180), (19344, 23830)]