465922080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24889}}^1$

素因数の和:24923

約数の個数: 144

約数和(自身を含む): 1712332440

約数和(自身を除く): 1246410360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 24889, 49778, 74667, 99556, 124445, 149334, 199112, 224001, 248890, 298668, 323557, 373335, 398224, 448002, 497780, 597336, 647114, 746670, 796448, 896004, 970671, 995560, 1120005, 1194672, 1294228, 1493340, 1617785, 1792008, 1941342, 1991120, 2240010, 2389344, 2588456, 2912013, 2986680, 3235570, 3584016, 3882684, 3982240, 4480020, 4853355, 5176912, 5824026, 5973360, 6471140, 7168032, 7765368, 8960040, 9706710, 10353824, 11648052, 11946720, 12942280, 14560065, 15530736, 17920080, 19413420, 23296104, 25884560, 29120130, 31061472, 35840160, 38826840, 46592208, 51769120, 58240260, 77653680, 93184416, 116480520, 155307360, 232961040, 465922080]

約数ペア:

[(1, 465922080), (2, 232961040), (3, 155307360), (4, 116480520), (5, 93184416), (6, 77653680), (8, 58240260), (9, 51769120), (10, 46592208), (12, 38826840), (13, 35840160), (15, 31061472), (16, 29120130), (18, 25884560), (20, 23296104), (24, 19413420), (26, 17920080), (30, 15530736), (32, 14560065), (36, 12942280), (39, 11946720), (40, 11648052), (45, 10353824), (48, 9706710), (52, 8960040), (60, 7765368), (65, 7168032), (72, 6471140), (78, 5973360), (80, 5824026), (90, 5176912), (96, 4853355), (104, 4480020), (117, 3982240), (120, 3882684), (130, 3584016), (144, 3235570), (156, 2986680), (160, 2912013), (180, 2588456), (195, 2389344), (208, 2240010), (234, 1991120), (240, 1941342), (260, 1792008), (288, 1617785), (312, 1493340), (360, 1294228), (390, 1194672), (416, 1120005), (468, 995560), (480, 970671), (520, 896004), (585, 796448), (624, 746670), (720, 647114), (780, 597336), (936, 497780), (1040, 448002), (1170, 398224), (1248, 373335), (1440, 323557), (1560, 298668), (1872, 248890), (2080, 224001), (2340, 199112), (3120, 149334), (3744, 124445), (4680, 99556), (6240, 74667), (9360, 49778), (18720, 24889)]