2804695920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3793}}^1$

素因数の和:3904

約数の個数: 240

約数和(自身を含む): 10274759040

約数和(自身を除く): 7470063120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 79, 80, 90, 104, 117, 120, 130, 144, 156, 158, 180, 195, 208, 234, 237, 240, 260, 312, 316, 360, 390, 395, 468, 474, 520, 585, 624, 632, 711, 720, 780, 790, 936, 948, 1027, 1040, 1170, 1185, 1264, 1422, 1560, 1580, 1872, 1896, 2054, 2340, 2370, 2844, 3081, 3120, 3160, 3555, 3792, 3793, 4108, 4680, 4740, 5135, 5688, 6162, 6320, 7110, 7586, 8216, 9243, 9360, 9480, 10270, 11376, 11379, 12324, 14220, 15172, 15405, 16432, 18486, 18960, 18965, 20540, 22758, 24648, 28440, 30344, 30810, 34137, 36972, 37930, 41080, 45516, 46215, 49296, 49309, 56880, 56895, 60688, 61620, 68274, 73944, 75860, 82160, 91032, 92430, 98618, 113790, 123240, 136548, 147888, 147927, 151720, 170685, 182064, 184860, 197236, 227580, 246480, 246545, 273096, 295854, 299647, 303440, 341370, 369720, 394472, 443781, 455160, 493090, 546192, 591708, 599294, 682740, 739440, 739635, 788944, 887562, 898941, 910320, 986180, 1183416, 1198588, 1365480, 1479270, 1498235, 1775124, 1797882, 1972360, 2218905, 2366832, 2397176, 2696823, 2730960, 2958540, 2996470, 3550248, 3595764, 3895411, 3944720, 4437810, 4494705, 4794352, 5393646, 5917080, 5992940, 7100496, 7191528, 7790822, 8875620, 8989410, 10787292, 11686233, 11834160, 11985880, 13484115, 14383056, 15581644, 17751240, 17978820, 19477055, 21574584, 23372466, 23971760, 26968230, 31163288, 35058699, 35502480, 35957640, 38954110, 43149168, 46744932, 53936460, 58431165, 62326576, 70117398, 71915280, 77908220, 93489864, 107872920, 116862330, 140234796, 155816440, 175293495, 186979728, 215745840, 233724660, 280469592, 311632880, 350586990, 467449320, 560939184, 701173980, 934898640, 1402347960, 2804695920]

約数ペア:

[(1, 2804695920), (2, 1402347960), (3, 934898640), (4, 701173980), (5, 560939184), (6, 467449320), (8, 350586990), (9, 311632880), (10, 280469592), (12, 233724660), (13, 215745840), (15, 186979728), (16, 175293495), (18, 155816440), (20, 140234796), (24, 116862330), (26, 107872920), (30, 93489864), (36, 77908220), (39, 71915280), (40, 70117398), (45, 62326576), (48, 58431165), (52, 53936460), (60, 46744932), (65, 43149168), (72, 38954110), (78, 35957640), (79, 35502480), (80, 35058699), (90, 31163288), (104, 26968230), (117, 23971760), (120, 23372466), (130, 21574584), (144, 19477055), (156, 17978820), (158, 17751240), (180, 15581644), (195, 14383056), (208, 13484115), (234, 11985880), (237, 11834160), (240, 11686233), (260, 10787292), (312, 8989410), (316, 8875620), (360, 7790822), (390, 7191528), (395, 7100496), (468, 5992940), (474, 5917080), (520, 5393646), (585, 4794352), (624, 4494705), (632, 4437810), (711, 3944720), (720, 3895411), (780, 3595764), (790, 3550248), (936, 2996470), (948, 2958540), (1027, 2730960), (1040, 2696823), (1170, 2397176), (1185, 2366832), (1264, 2218905), (1422, 1972360), (1560, 1797882), (1580, 1775124), (1872, 1498235), (1896, 1479270), (2054, 1365480), (2340, 1198588), (2370, 1183416), (2844, 986180), (3081, 910320), (3120, 898941), (3160, 887562), (3555, 788944), (3792, 739635), (3793, 739440), (4108, 682740), (4680, 599294), (4740, 591708), (5135, 546192), (5688, 493090), (6162, 455160), (6320, 443781), (7110, 394472), (7586, 369720), (8216, 341370), (9243, 303440), (9360, 299647), (9480, 295854), (10270, 273096), (11376, 246545), (11379, 246480), (12324, 227580), (14220, 197236), (15172, 184860), (15405, 182064), (16432, 170685), (18486, 151720), (18960, 147927), (18965, 147888), (20540, 136548), (22758, 123240), (24648, 113790), (28440, 98618), (30344, 92430), (30810, 91032), (34137, 82160), (36972, 75860), (37930, 73944), (41080, 68274), (45516, 61620), (46215, 60688), (49296, 56895), (49309, 56880)]