1844910720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:352

約数の個数: 384

約数和(自身を含む): 6856799040

約数和(自身を除く): 5011888320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 83, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 166, 170, 180, 192, 204, 227, 240, 249, 255, 272, 288, 306, 320, 332, 340, 360, 384, 408, 415, 454, 480, 498, 510, 544, 576, 612, 640, 664, 680, 681, 720, 747, 765, 816, 830, 908, 960, 996, 1020, 1088, 1135, 1152, 1224, 1245, 1328, 1360, 1362, 1411, 1440, 1494, 1530, 1632, 1660, 1816, 1920, 1992, 2040, 2043, 2176, 2270, 2448, 2490, 2656, 2720, 2724, 2822, 2880, 2988, 3060, 3264, 3320, 3405, 3632, 3735, 3859, 3984, 4080, 4086, 4233, 4540, 4896, 4980, 5312, 5440, 5448, 5644, 5760, 5976, 6120, 6528, 6640, 6810, 7055, 7264, 7470, 7718, 7968, 8160, 8172, 8466, 9080, 9792, 9960, 10215, 10624, 10880, 10896, 11288, 11577, 11952, 12240, 12699, 13280, 13620, 14110, 14528, 14940, 15436, 15936, 16320, 16344, 16932, 18160, 18841, 19295, 19584, 19920, 20430, 21165, 21792, 22576, 23154, 23904, 24480, 25398, 26560, 27240, 28220, 29056, 29880, 30872, 31872, 32640, 32688, 33864, 34731, 36320, 37682, 38590, 39840, 40860, 42330, 43584, 45152, 46308, 47808, 48960, 50796, 53120, 54480, 56440, 56523, 57885, 59760, 61744, 63495, 65376, 67728, 69462, 72640, 75364, 77180, 79680, 81720, 84660, 87168, 90304, 92616, 94205, 95616, 97920, 101592, 108960, 112880, 113046, 115770, 119520, 123488, 126990, 130752, 135456, 138924, 145280, 150728, 154360, 159360, 163440, 169320, 169569, 173655, 180608, 185232, 188410, 203184, 217920, 225760, 226092, 231540, 239040, 246976, 253980, 261504, 270912, 277848, 282615, 301456, 308720, 320297, 326880, 338640, 339138, 347310, 370464, 376820, 406368, 435840, 451520, 452184, 463080, 478080, 493952, 507960, 541824, 555696, 565230, 602912, 617440, 640594, 653760, 677280, 678276, 694620, 740928, 753640, 812736, 847845, 903040, 904368, 926160, 960891, 1015920, 1111392, 1130460, 1205824, 1234880, 1281188, 1307520, 1354560, 1356552, 1389240, 1481856, 1507280, 1601485, 1625472, 1695690, 1808736, 1852320, 1921782, 2031840, 2222784, 2260920, 2411648, 2469760, 2562376, 2709120, 2713104, 2778480, 2882673, 3014560, 3202970, 3391380, 3617472, 3704640, 3843564, 4063680, 4445568, 4521840, 4804455, 5124752, 5426208, 5556960, 5765346, 6029120, 6405940, 6782760, 7234944, 7409280, 7687128, 8127360, 9043680, 9608910, 10249504, 10852416, 11113920, 11530692, 12058240, 12811880, 13565520, 14413365, 15374256, 18087360, 19217820, 20499008, 21704832, 22227840, 23061384, 25623760, 27131040, 28826730, 30748512, 36174720, 38435640, 40998016, 46122768, 51247520, 54262080, 57653460, 61497024, 76871280, 92245536, 102495040, 108524160, 115306920, 122994048, 153742560, 184491072, 204990080, 230613840, 307485120, 368982144, 461227680, 614970240, 922455360, 1844910720]

約数ペア:

[(1, 1844910720), (2, 922455360), (3, 614970240), (4, 461227680), (5, 368982144), (6, 307485120), (8, 230613840), (9, 204990080), (10, 184491072), (12, 153742560), (15, 122994048), (16, 115306920), (17, 108524160), (18, 102495040), (20, 92245536), (24, 76871280), (30, 61497024), (32, 57653460), (34, 54262080), (36, 51247520), (40, 46122768), (45, 40998016), (48, 38435640), (51, 36174720), (60, 30748512), (64, 28826730), (68, 27131040), (72, 25623760), (80, 23061384), (83, 22227840), (85, 21704832), (90, 20499008), (96, 19217820), (102, 18087360), (120, 15374256), (128, 14413365), (136, 13565520), (144, 12811880), (153, 12058240), (160, 11530692), (166, 11113920), (170, 10852416), (180, 10249504), (192, 9608910), (204, 9043680), (227, 8127360), (240, 7687128), (249, 7409280), (255, 7234944), (272, 6782760), (288, 6405940), (306, 6029120), (320, 5765346), (332, 5556960), (340, 5426208), (360, 5124752), (384, 4804455), (408, 4521840), (415, 4445568), (454, 4063680), (480, 3843564), (498, 3704640), (510, 3617472), (544, 3391380), (576, 3202970), (612, 3014560), (640, 2882673), (664, 2778480), (680, 2713104), (681, 2709120), (720, 2562376), (747, 2469760), (765, 2411648), (816, 2260920), (830, 2222784), (908, 2031840), (960, 1921782), (996, 1852320), (1020, 1808736), (1088, 1695690), (1135, 1625472), (1152, 1601485), (1224, 1507280), (1245, 1481856), (1328, 1389240), (1360, 1356552), (1362, 1354560), (1411, 1307520), (1440, 1281188), (1494, 1234880), (1530, 1205824), (1632, 1130460), (1660, 1111392), (1816, 1015920), (1920, 960891), (1992, 926160), (2040, 904368), (2043, 903040), (2176, 847845), (2270, 812736), (2448, 753640), (2490, 740928), (2656, 694620), (2720, 678276), (2724, 677280), (2822, 653760), (2880, 640594), (2988, 617440), (3060, 602912), (3264, 565230), (3320, 555696), (3405, 541824), (3632, 507960), (3735, 493952), (3859, 478080), (3984, 463080), (4080, 452184), (4086, 451520), (4233, 435840), (4540, 406368), (4896, 376820), (4980, 370464), (5312, 347310), (5440, 339138), (5448, 338640), (5644, 326880), (5760, 320297), (5976, 308720), (6120, 301456), (6528, 282615), (6640, 277848), (6810, 270912), (7055, 261504), (7264, 253980), (7470, 246976), (7718, 239040), (7968, 231540), (8160, 226092), (8172, 225760), (8466, 217920), (9080, 203184), (9792, 188410), (9960, 185232), (10215, 180608), (10624, 173655), (10880, 169569), (10896, 169320), (11288, 163440), (11577, 159360), (11952, 154360), (12240, 150728), (12699, 145280), (13280, 138924), (13620, 135456), (14110, 130752), (14528, 126990), (14940, 123488), (15436, 119520), (15936, 115770), (16320, 113046), (16344, 112880), (16932, 108960), (18160, 101592), (18841, 97920), (19295, 95616), (19584, 94205), (19920, 92616), (20430, 90304), (21165, 87168), (21792, 84660), (22576, 81720), (23154, 79680), (23904, 77180), (24480, 75364), (25398, 72640), (26560, 69462), (27240, 67728), (28220, 65376), (29056, 63495), (29880, 61744), (30872, 59760), (31872, 57885), (32640, 56523), (32688, 56440), (33864, 54480), (34731, 53120), (36320, 50796), (37682, 48960), (38590, 47808), (39840, 46308), (40860, 45152), (42330, 43584)]