3955367520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211291}}^1$

素因数の和:211325

約数の個数: 144

約数和(自身を含む): 14536044432

約数和(自身を除く): 10580676912

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, 211291, 422582, 633873, 845164, 1056455, 1267746, 1690328, 1901619, 2112910, 2535492, 2746783, 3169365, 3380656, 3803238, 4225820, 5070984, 5493566, 6338730, 6761312, 7606476, 8240349, 8451640, 9508095, 10141968, 10987132, 12677460, 13733915, 15212952, 16480698, 16903280, 19016190, 20283936, 21974264, 24721047, 25354920, 27467830, 30425904, 32961396, 33806560, 38032380, 41201745, 43948528, 49442094, 50709840, 54935660, 60851808, 65922792, 76064760, 82403490, 87897056, 98884188, 101419680, 109871320, 123605235, 131845584, 152129520, 164806980, 197768376, 219742640, 247210470, 263691168, 304259040, 329613960, 395536752, 439485280, 494420940, 659227920, 791073504, 988841880, 1318455840, 1977683760, 3955367520]

約数ペア:

[(1, 3955367520), (2, 1977683760), (3, 1318455840), (4, 988841880), (5, 791073504), (6, 659227920), (8, 494420940), (9, 439485280), (10, 395536752), (12, 329613960), (13, 304259040), (15, 263691168), (16, 247210470), (18, 219742640), (20, 197768376), (24, 164806980), (26, 152129520), (30, 131845584), (32, 123605235), (36, 109871320), (39, 101419680), (40, 98884188), (45, 87897056), (48, 82403490), (52, 76064760), (60, 65922792), (65, 60851808), (72, 54935660), (78, 50709840), (80, 49442094), (90, 43948528), (96, 41201745), (104, 38032380), (117, 33806560), (120, 32961396), (130, 30425904), (144, 27467830), (156, 25354920), (160, 24721047), (180, 21974264), (195, 20283936), (208, 19016190), (234, 16903280), (240, 16480698), (260, 15212952), (288, 13733915), (312, 12677460), (360, 10987132), (390, 10141968), (416, 9508095), (468, 8451640), (480, 8240349), (520, 7606476), (585, 6761312), (624, 6338730), (720, 5493566), (780, 5070984), (936, 4225820), (1040, 3803238), (1170, 3380656), (1248, 3169365), (1440, 2746783), (1560, 2535492), (1872, 2112910), (2080, 1901619), (2340, 1690328), (3120, 1267746), (3744, 1056455), (4680, 845164), (6240, 633873), (9360, 422582), (18720, 211291)]