48864960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 252

約数和(自身を含む): 181160928

約数和(自身を除く): 132295968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 47, 48, 57, 60, 64, 72, 76, 80, 90, 94, 95, 96, 114, 120, 141, 144, 152, 160, 171, 180, 188, 190, 192, 228, 235, 240, 282, 285, 288, 304, 320, 342, 360, 361, 376, 380, 423, 456, 470, 480, 564, 570, 576, 608, 684, 705, 720, 722, 752, 760, 846, 855, 893, 912, 940, 960, 1083, 1128, 1140, 1216, 1368, 1410, 1440, 1444, 1504, 1520, 1692, 1710, 1786, 1805, 1824, 1880, 2115, 2166, 2256, 2280, 2679, 2736, 2820, 2880, 2888, 3008, 3040, 3249, 3384, 3420, 3572, 3610, 3648, 3760, 4230, 4332, 4465, 4512, 4560, 5358, 5415, 5472, 5640, 5776, 6080, 6498, 6768, 6840, 7144, 7220, 7520, 8037, 8460, 8664, 8930, 9024, 9120, 10716, 10830, 10944, 11280, 11552, 12996, 13395, 13536, 13680, 14288, 14440, 15040, 16074, 16245, 16920, 16967, 17328, 17860, 18240, 21432, 21660, 22560, 23104, 25992, 26790, 27072, 27360, 28576, 28880, 32148, 32490, 33840, 33934, 34656, 35720, 40185, 42864, 43320, 45120, 50901, 51984, 53580, 54720, 57152, 57760, 64296, 64980, 67680, 67868, 69312, 71440, 80370, 84835, 85728, 86640, 101802, 103968, 107160, 115520, 128592, 129960, 135360, 135736, 142880, 152703, 160740, 169670, 171456, 173280, 203604, 207936, 214320, 254505, 257184, 259920, 271472, 285760, 305406, 321480, 339340, 346560, 407208, 428640, 509010, 514368, 519840, 542944, 610812, 642960, 678680, 763515, 814416, 857280, 1018020, 1039680, 1085888, 1221624, 1285920, 1357360, 1527030, 1628832, 2036040, 2443248, 2571840, 2714720, 3054060, 3257664, 4072080, 4886496, 5429440, 6108120, 8144160, 9772992, 12216240, 16288320, 24432480, 48864960]

約数ペア:

[(1, 48864960), (2, 24432480), (3, 16288320), (4, 12216240), (5, 9772992), (6, 8144160), (8, 6108120), (9, 5429440), (10, 4886496), (12, 4072080), (15, 3257664), (16, 3054060), (18, 2714720), (19, 2571840), (20, 2443248), (24, 2036040), (30, 1628832), (32, 1527030), (36, 1357360), (38, 1285920), (40, 1221624), (45, 1085888), (47, 1039680), (48, 1018020), (57, 857280), (60, 814416), (64, 763515), (72, 678680), (76, 642960), (80, 610812), (90, 542944), (94, 519840), (95, 514368), (96, 509010), (114, 428640), (120, 407208), (141, 346560), (144, 339340), (152, 321480), (160, 305406), (171, 285760), (180, 271472), (188, 259920), (190, 257184), (192, 254505), (228, 214320), (235, 207936), (240, 203604), (282, 173280), (285, 171456), (288, 169670), (304, 160740), (320, 152703), (342, 142880), (360, 135736), (361, 135360), (376, 129960), (380, 128592), (423, 115520), (456, 107160), (470, 103968), (480, 101802), (564, 86640), (570, 85728), (576, 84835), (608, 80370), (684, 71440), (705, 69312), (720, 67868), (722, 67680), (752, 64980), (760, 64296), (846, 57760), (855, 57152), (893, 54720), (912, 53580), (940, 51984), (960, 50901), (1083, 45120), (1128, 43320), (1140, 42864), (1216, 40185), (1368, 35720), (1410, 34656), (1440, 33934), (1444, 33840), (1504, 32490), (1520, 32148), (1692, 28880), (1710, 28576), (1786, 27360), (1805, 27072), (1824, 26790), (1880, 25992), (2115, 23104), (2166, 22560), (2256, 21660), (2280, 21432), (2679, 18240), (2736, 17860), (2820, 17328), (2880, 16967), (2888, 16920), (3008, 16245), (3040, 16074), (3249, 15040), (3384, 14440), (3420, 14288), (3572, 13680), (3610, 13536), (3648, 13395), (3760, 12996), (4230, 11552), (4332, 11280), (4465, 10944), (4512, 10830), (4560, 10716), (5358, 9120), (5415, 9024), (5472, 8930), (5640, 8664), (5776, 8460), (6080, 8037), (6498, 7520), (6768, 7220), (6840, 7144)]