472500360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1867}}^1$

素因数の和:1940

約数の個数: 192

約数和(自身を含む): 1661025600

約数和(自身を除く): 1188525240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 57, 60, 72, 74, 76, 90, 95, 111, 114, 120, 148, 152, 171, 180, 185, 190, 222, 228, 285, 296, 333, 342, 360, 370, 380, 444, 456, 555, 570, 666, 684, 703, 740, 760, 855, 888, 1110, 1140, 1332, 1368, 1406, 1480, 1665, 1710, 1867, 2109, 2220, 2280, 2664, 2812, 3330, 3420, 3515, 3734, 4218, 4440, 5601, 5624, 6327, 6660, 6840, 7030, 7468, 8436, 9335, 10545, 11202, 12654, 13320, 14060, 14936, 16803, 16872, 18670, 21090, 22404, 25308, 28005, 28120, 31635, 33606, 35473, 37340, 42180, 44808, 50616, 56010, 63270, 67212, 69079, 70946, 74680, 84015, 84360, 106419, 112020, 126540, 134424, 138158, 141892, 168030, 177365, 207237, 212838, 224040, 253080, 276316, 283784, 319257, 336060, 345395, 354730, 414474, 425676, 532095, 552632, 621711, 638514, 672120, 690790, 709460, 828948, 851352, 1036185, 1064190, 1243422, 1277028, 1312501, 1381580, 1418920, 1596285, 1657896, 2072370, 2128380, 2486844, 2554056, 2625002, 2763160, 3108555, 3192570, 3937503, 4144740, 4256760, 4973688, 5250004, 6217110, 6385140, 6562505, 7875006, 8289480, 10500008, 11812509, 12434220, 12770280, 13125010, 15750012, 19687515, 23625018, 24868440, 26250020, 31500024, 39375030, 47250036, 52500040, 59062545, 78750060, 94500072, 118125090, 157500120, 236250180, 472500360]

約数ペア:

[(1, 472500360), (2, 236250180), (3, 157500120), (4, 118125090), (5, 94500072), (6, 78750060), (8, 59062545), (9, 52500040), (10, 47250036), (12, 39375030), (15, 31500024), (18, 26250020), (19, 24868440), (20, 23625018), (24, 19687515), (30, 15750012), (36, 13125010), (37, 12770280), (38, 12434220), (40, 11812509), (45, 10500008), (57, 8289480), (60, 7875006), (72, 6562505), (74, 6385140), (76, 6217110), (90, 5250004), (95, 4973688), (111, 4256760), (114, 4144740), (120, 3937503), (148, 3192570), (152, 3108555), (171, 2763160), (180, 2625002), (185, 2554056), (190, 2486844), (222, 2128380), (228, 2072370), (285, 1657896), (296, 1596285), (333, 1418920), (342, 1381580), (360, 1312501), (370, 1277028), (380, 1243422), (444, 1064190), (456, 1036185), (555, 851352), (570, 828948), (666, 709460), (684, 690790), (703, 672120), (740, 638514), (760, 621711), (855, 552632), (888, 532095), (1110, 425676), (1140, 414474), (1332, 354730), (1368, 345395), (1406, 336060), (1480, 319257), (1665, 283784), (1710, 276316), (1867, 253080), (2109, 224040), (2220, 212838), (2280, 207237), (2664, 177365), (2812, 168030), (3330, 141892), (3420, 138158), (3515, 134424), (3734, 126540), (4218, 112020), (4440, 106419), (5601, 84360), (5624, 84015), (6327, 74680), (6660, 70946), (6840, 69079), (7030, 67212), (7468, 63270), (8436, 56010), (9335, 50616), (10545, 44808), (11202, 42180), (12654, 37340), (13320, 35473), (14060, 33606), (14936, 31635), (16803, 28120), (16872, 28005), (18670, 25308), (21090, 22404)]