4657741920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:655

約数の個数: 384

約数和(自身を含む): 17687134080

約数和(自身を除く): 13029392160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 197, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 394, 416, 421, 432, 468, 480, 520, 540, 585, 591, 624, 702, 720, 780, 788, 842, 864, 936, 985, 1040, 1080, 1170, 1182, 1248, 1263, 1404, 1440, 1560, 1576, 1684, 1755, 1773, 1872, 1970, 2080, 2105, 2160, 2340, 2364, 2526, 2561, 2808, 2955, 3120, 3152, 3368, 3510, 3546, 3744, 3789, 3940, 4210, 4320, 4680, 4728, 5052, 5122, 5319, 5473, 5616, 5910, 6240, 6304, 6315, 6736, 7020, 7092, 7578, 7683, 7880, 8420, 8865, 9360, 9456, 10104, 10244, 10638, 10946, 11232, 11367, 11820, 12630, 12805, 13472, 14040, 14184, 15156, 15366, 15760, 16419, 16840, 17730, 18720, 18912, 18945, 20208, 20488, 21276, 21892, 22734, 23049, 23640, 25260, 25610, 26595, 27365, 28080, 28368, 30312, 30732, 31520, 32838, 33680, 35460, 37890, 38415, 40416, 40976, 42552, 43784, 45468, 46098, 47280, 49257, 50520, 51220, 53190, 54730, 56160, 56736, 56835, 60624, 61464, 65676, 67360, 69147, 70920, 75780, 76830, 81952, 82095, 82937, 85104, 87568, 90936, 92196, 94560, 98514, 101040, 102440, 106380, 109460, 113670, 115245, 121248, 122928, 131352, 138294, 141840, 147771, 151560, 153660, 164190, 165874, 170208, 175136, 181872, 184392, 197028, 202080, 204880, 212760, 218920, 227340, 230490, 245856, 246285, 248811, 262704, 276588, 283680, 295542, 303120, 307320, 328380, 331748, 345735, 363744, 368784, 394056, 409760, 414685, 425520, 437840, 454680, 460980, 492570, 497622, 525408, 553176, 591084, 606240, 614640, 656760, 663496, 691470, 737568, 738855, 746433, 788112, 829370, 851040, 875680, 909360, 921960, 985140, 995244, 1078181, 1106352, 1182168, 1229280, 1244055, 1313520, 1326992, 1382940, 1477710, 1492866, 1576224, 1658740, 1818720, 1843920, 1970280, 1990488, 2156362, 2212704, 2239299, 2364336, 2488110, 2627040, 2653984, 2765880, 2955420, 2985732, 3234543, 3317480, 3687840, 3732165, 3940560, 3980976, 4312724, 4478598, 4728672, 4976220, 5390905, 5531760, 5910840, 5971464, 6469086, 6634960, 7464330, 7881120, 7961952, 8625448, 8957196, 9703629, 9952440, 10781810, 11063520, 11196495, 11821680, 11942928, 12938172, 13269920, 14928660, 16172715, 17250896, 17914392, 19407258, 19904880, 21563620, 22392990, 23643360, 23885856, 25876344, 29110887, 29857320, 32345430, 34501792, 35828784, 38814516, 39809760, 43127240, 44785980, 48518145, 51752688, 58221774, 59714640, 64690860, 71657568, 77629032, 86254480, 89571960, 97036290, 103505376, 116443548, 119429280, 129381720, 145554435, 155258064, 172508960, 179143920, 194072580, 232887096, 258763440, 291108870, 310516128, 358287840, 388145160, 465774192, 517526880, 582217740, 776290320, 931548384, 1164435480, 1552580640, 2328870960, 4657741920]

約数ペア:

[(1, 4657741920), (2, 2328870960), (3, 1552580640), (4, 1164435480), (5, 931548384), (6, 776290320), (8, 582217740), (9, 517526880), (10, 465774192), (12, 388145160), (13, 358287840), (15, 310516128), (16, 291108870), (18, 258763440), (20, 232887096), (24, 194072580), (26, 179143920), (27, 172508960), (30, 155258064), (32, 145554435), (36, 129381720), (39, 119429280), (40, 116443548), (45, 103505376), (48, 97036290), (52, 89571960), (54, 86254480), (60, 77629032), (65, 71657568), (72, 64690860), (78, 59714640), (80, 58221774), (90, 51752688), (96, 48518145), (104, 44785980), (108, 43127240), (117, 39809760), (120, 38814516), (130, 35828784), (135, 34501792), (144, 32345430), (156, 29857320), (160, 29110887), (180, 25876344), (195, 23885856), (197, 23643360), (208, 22392990), (216, 21563620), (234, 19904880), (240, 19407258), (260, 17914392), (270, 17250896), (288, 16172715), (312, 14928660), (351, 13269920), (360, 12938172), (390, 11942928), (394, 11821680), (416, 11196495), (421, 11063520), (432, 10781810), (468, 9952440), (480, 9703629), (520, 8957196), (540, 8625448), (585, 7961952), (591, 7881120), (624, 7464330), (702, 6634960), (720, 6469086), (780, 5971464), (788, 5910840), (842, 5531760), (864, 5390905), (936, 4976220), (985, 4728672), (1040, 4478598), (1080, 4312724), (1170, 3980976), (1182, 3940560), (1248, 3732165), (1263, 3687840), (1404, 3317480), (1440, 3234543), (1560, 2985732), (1576, 2955420), (1684, 2765880), (1755, 2653984), (1773, 2627040), (1872, 2488110), (1970, 2364336), (2080, 2239299), (2105, 2212704), (2160, 2156362), (2340, 1990488), (2364, 1970280), (2526, 1843920), (2561, 1818720), (2808, 1658740), (2955, 1576224), (3120, 1492866), (3152, 1477710), (3368, 1382940), (3510, 1326992), (3546, 1313520), (3744, 1244055), (3789, 1229280), (3940, 1182168), (4210, 1106352), (4320, 1078181), (4680, 995244), (4728, 985140), (5052, 921960), (5122, 909360), (5319, 875680), (5473, 851040), (5616, 829370), (5910, 788112), (6240, 746433), (6304, 738855), (6315, 737568), (6736, 691470), (7020, 663496), (7092, 656760), (7578, 614640), (7683, 606240), (7880, 591084), (8420, 553176), (8865, 525408), (9360, 497622), (9456, 492570), (10104, 460980), (10244, 454680), (10638, 437840), (10946, 425520), (11232, 414685), (11367, 409760), (11820, 394056), (12630, 368784), (12805, 363744), (13472, 345735), (14040, 331748), (14184, 328380), (15156, 307320), (15366, 303120), (15760, 295542), (16419, 283680), (16840, 276588), (17730, 262704), (18720, 248811), (18912, 246285), (18945, 245856), (20208, 230490), (20488, 227340), (21276, 218920), (21892, 212760), (22734, 204880), (23049, 202080), (23640, 197028), (25260, 184392), (25610, 181872), (26595, 175136), (27365, 170208), (28080, 165874), (28368, 164190), (30312, 153660), (30732, 151560), (31520, 147771), (32838, 141840), (33680, 138294), (35460, 131352), (37890, 122928), (38415, 121248), (40416, 115245), (40976, 113670), (42552, 109460), (43784, 106380), (45468, 102440), (46098, 101040), (47280, 98514), (49257, 94560), (50520, 92196), (51220, 90936), (53190, 87568), (54730, 85104), (56160, 82937), (56736, 82095), (56835, 81952), (60624, 76830), (61464, 75780), (65676, 70920), (67360, 69147)]