48526320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 160704000

約数和(自身を除く): 112177680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 59, 60, 69, 80, 92, 115, 118, 120, 138, 149, 177, 184, 230, 236, 240, 276, 295, 298, 345, 354, 368, 447, 460, 472, 552, 590, 596, 690, 708, 745, 885, 894, 920, 944, 1104, 1180, 1192, 1357, 1380, 1416, 1490, 1770, 1788, 1840, 2235, 2360, 2384, 2714, 2760, 2832, 2980, 3427, 3540, 3576, 4071, 4470, 4720, 5428, 5520, 5960, 6785, 6854, 7080, 7152, 8142, 8791, 8940, 10281, 10856, 11920, 13570, 13708, 14160, 16284, 17135, 17582, 17880, 20355, 20562, 21712, 26373, 27140, 27416, 32568, 34270, 35164, 35760, 40710, 41124, 43955, 51405, 52746, 54280, 54832, 65136, 68540, 70328, 81420, 82248, 87910, 102810, 105492, 108560, 131865, 137080, 140656, 162840, 164496, 175820, 202193, 205620, 210984, 263730, 274160, 325680, 351640, 404386, 411240, 421968, 527460, 606579, 703280, 808772, 822480, 1010965, 1054920, 1213158, 1617544, 2021930, 2109840, 2426316, 3032895, 3235088, 4043860, 4852632, 6065790, 8087720, 9705264, 12131580, 16175440, 24263160, 48526320]

約数ペア:

[(1, 48526320), (2, 24263160), (3, 16175440), (4, 12131580), (5, 9705264), (6, 8087720), (8, 6065790), (10, 4852632), (12, 4043860), (15, 3235088), (16, 3032895), (20, 2426316), (23, 2109840), (24, 2021930), (30, 1617544), (40, 1213158), (46, 1054920), (48, 1010965), (59, 822480), (60, 808772), (69, 703280), (80, 606579), (92, 527460), (115, 421968), (118, 411240), (120, 404386), (138, 351640), (149, 325680), (177, 274160), (184, 263730), (230, 210984), (236, 205620), (240, 202193), (276, 175820), (295, 164496), (298, 162840), (345, 140656), (354, 137080), (368, 131865), (447, 108560), (460, 105492), (472, 102810), (552, 87910), (590, 82248), (596, 81420), (690, 70328), (708, 68540), (745, 65136), (885, 54832), (894, 54280), (920, 52746), (944, 51405), (1104, 43955), (1180, 41124), (1192, 40710), (1357, 35760), (1380, 35164), (1416, 34270), (1490, 32568), (1770, 27416), (1788, 27140), (1840, 26373), (2235, 21712), (2360, 20562), (2384, 20355), (2714, 17880), (2760, 17582), (2832, 17135), (2980, 16284), (3427, 14160), (3540, 13708), (3576, 13570), (4071, 11920), (4470, 10856), (4720, 10281), (5428, 8940), (5520, 8791), (5960, 8142), (6785, 7152), (6854, 7080)]