3867398280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:820

約数の個数: 192

約数和(自身を含む): 12791338560

約数和(自身を除く): 8923940280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 347, 360, 373, 415, 498, 664, 694, 746, 747, 830, 996, 1041, 1119, 1245, 1388, 1492, 1494, 1660, 1735, 1865, 1992, 2082, 2238, 2490, 2776, 2984, 2988, 3123, 3320, 3357, 3470, 3730, 3735, 4164, 4476, 4980, 5205, 5595, 5976, 6246, 6714, 6940, 7460, 7470, 8328, 8952, 9960, 10410, 11190, 12492, 13428, 13880, 14920, 14940, 15615, 16785, 20820, 22380, 24984, 26856, 28801, 29880, 30959, 31230, 33570, 41640, 44760, 57602, 61918, 62460, 67140, 86403, 92877, 115204, 123836, 124920, 129431, 134280, 144005, 154795, 172806, 185754, 230408, 247672, 258862, 259209, 278631, 288010, 309590, 345612, 371508, 388293, 432015, 464385, 517724, 518418, 557262, 576020, 619180, 647155, 691224, 743016, 776586, 864030, 928770, 1035448, 1036836, 1114524, 1152040, 1164879, 1238360, 1294310, 1296045, 1393155, 1553172, 1728060, 1857540, 1941465, 2073672, 2229048, 2329758, 2588620, 2592090, 2786310, 3106344, 3456120, 3715080, 3882930, 4659516, 5177240, 5184180, 5572620, 5824395, 7765860, 9319032, 10368360, 10742773, 11145240, 11648790, 15531720, 21485546, 23297580, 32228319, 42971092, 46595160, 53713865, 64456638, 85942184, 96684957, 107427730, 128913276, 161141595, 193369914, 214855460, 257826552, 322283190, 386739828, 429710920, 483424785, 644566380, 773479656, 966849570, 1289132760, 1933699140, 3867398280]

約数ペア:

[(1, 3867398280), (2, 1933699140), (3, 1289132760), (4, 966849570), (5, 773479656), (6, 644566380), (8, 483424785), (9, 429710920), (10, 386739828), (12, 322283190), (15, 257826552), (18, 214855460), (20, 193369914), (24, 161141595), (30, 128913276), (36, 107427730), (40, 96684957), (45, 85942184), (60, 64456638), (72, 53713865), (83, 46595160), (90, 42971092), (120, 32228319), (166, 23297580), (180, 21485546), (249, 15531720), (332, 11648790), (347, 11145240), (360, 10742773), (373, 10368360), (415, 9319032), (498, 7765860), (664, 5824395), (694, 5572620), (746, 5184180), (747, 5177240), (830, 4659516), (996, 3882930), (1041, 3715080), (1119, 3456120), (1245, 3106344), (1388, 2786310), (1492, 2592090), (1494, 2588620), (1660, 2329758), (1735, 2229048), (1865, 2073672), (1992, 1941465), (2082, 1857540), (2238, 1728060), (2490, 1553172), (2776, 1393155), (2984, 1296045), (2988, 1294310), (3123, 1238360), (3320, 1164879), (3357, 1152040), (3470, 1114524), (3730, 1036836), (3735, 1035448), (4164, 928770), (4476, 864030), (4980, 776586), (5205, 743016), (5595, 691224), (5976, 647155), (6246, 619180), (6714, 576020), (6940, 557262), (7460, 518418), (7470, 517724), (8328, 464385), (8952, 432015), (9960, 388293), (10410, 371508), (11190, 345612), (12492, 309590), (13428, 288010), (13880, 278631), (14920, 259209), (14940, 258862), (15615, 247672), (16785, 230408), (20820, 185754), (22380, 172806), (24984, 154795), (26856, 144005), (28801, 134280), (29880, 129431), (30959, 124920), (31230, 123836), (33570, 115204), (41640, 92877), (44760, 86403), (57602, 67140), (61918, 62460)]