194988640

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:83

約数の個数: 384

約数和(自身を含む): 653184000

約数和(自身を除く): 458195360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 19, 20, 22, 28, 32, 34, 35, 38, 40, 44, 49, 55, 56, 68, 70, 76, 77, 80, 85, 88, 95, 98, 110, 112, 119, 133, 136, 140, 152, 154, 160, 170, 176, 187, 190, 196, 209, 220, 224, 238, 245, 266, 272, 280, 304, 308, 323, 340, 343, 352, 374, 380, 385, 392, 418, 440, 476, 490, 532, 539, 544, 560, 595, 608, 616, 646, 665, 680, 686, 748, 760, 770, 784, 833, 836, 880, 931, 935, 952, 980, 1045, 1064, 1078, 1120, 1190, 1232, 1292, 1309, 1330, 1360, 1372, 1463, 1496, 1520, 1540, 1568, 1615, 1666, 1672, 1715, 1760, 1862, 1870, 1904, 1960, 2090, 2128, 2156, 2261, 2380, 2464, 2584, 2618, 2660, 2695, 2720, 2744, 2926, 2992, 3040, 3080, 3230, 3332, 3344, 3430, 3553, 3724, 3740, 3773, 3808, 3920, 4165, 4180, 4256, 4312, 4522, 4655, 4760, 5168, 5236, 5320, 5390, 5488, 5831, 5852, 5984, 6160, 6460, 6517, 6545, 6664, 6688, 6860, 7106, 7315, 7448, 7480, 7546, 7840, 8330, 8360, 8624, 9044, 9163, 9310, 9520, 10241, 10336, 10472, 10640, 10780, 10976, 11305, 11662, 11704, 12320, 12920, 13034, 13090, 13328, 13720, 14212, 14630, 14896, 14960, 15092, 15827, 16660, 16720, 17248, 17765, 18088, 18326, 18620, 18865, 19040, 20482, 20944, 21280, 21560, 22610, 23324, 23408, 24871, 25840, 26068, 26180, 26656, 27440, 28424, 29155, 29260, 29792, 29920, 30184, 31654, 32585, 33320, 33440, 35530, 36176, 36652, 37240, 37730, 40964, 41888, 43120, 45220, 45815, 46648, 46816, 49742, 51205, 51680, 52136, 52360, 54880, 56848, 58310, 58520, 60368, 63308, 64141, 65170, 66640, 71060, 71687, 72352, 73304, 74480, 75460, 79135, 81928, 86240, 90440, 91630, 93296, 99484, 102410, 104272, 104720, 110789, 113696, 116620, 117040, 120736, 124355, 126616, 128282, 130340, 133280, 142120, 143374, 146608, 148960, 150920, 158270, 163856, 174097, 180880, 183260, 186592, 198968, 204820, 208544, 209440, 221578, 233240, 234080, 248710, 253232, 256564, 260680, 284240, 286748, 293216, 301840, 316540, 320705, 327712, 348194, 358435, 361760, 366520, 397936, 409640, 443156, 466480, 497420, 506464, 513128, 521360, 553945, 568480, 573496, 603680, 633080, 641410, 696388, 716870, 733040, 795872, 819280, 870485, 886312, 932960, 994840, 1026256, 1042720, 1107890, 1146992, 1218679, 1266160, 1282820, 1392776, 1433740, 1466080, 1638560, 1740970, 1772624, 1989680, 2052512, 2215780, 2293984, 2437358, 2532320, 2565640, 2785552, 2867480, 3481940, 3545248, 3979360, 4431560, 4874716, 5131280, 5571104, 5734960, 6093395, 6963880, 8863120, 9749432, 10262560, 11469920, 12186790, 13927760, 17726240, 19498864, 24373580, 27855520, 38997728, 48747160, 97494320, 194988640]

約数ペア:

[(1, 194988640), (2, 97494320), (4, 48747160), (5, 38997728), (7, 27855520), (8, 24373580), (10, 19498864), (11, 17726240), (14, 13927760), (16, 12186790), (17, 11469920), (19, 10262560), (20, 9749432), (22, 8863120), (28, 6963880), (32, 6093395), (34, 5734960), (35, 5571104), (38, 5131280), (40, 4874716), (44, 4431560), (49, 3979360), (55, 3545248), (56, 3481940), (68, 2867480), (70, 2785552), (76, 2565640), (77, 2532320), (80, 2437358), (85, 2293984), (88, 2215780), (95, 2052512), (98, 1989680), (110, 1772624), (112, 1740970), (119, 1638560), (133, 1466080), (136, 1433740), (140, 1392776), (152, 1282820), (154, 1266160), (160, 1218679), (170, 1146992), (176, 1107890), (187, 1042720), (190, 1026256), (196, 994840), (209, 932960), (220, 886312), (224, 870485), (238, 819280), (245, 795872), (266, 733040), (272, 716870), (280, 696388), (304, 641410), (308, 633080), (323, 603680), (340, 573496), (343, 568480), (352, 553945), (374, 521360), (380, 513128), (385, 506464), (392, 497420), (418, 466480), (440, 443156), (476, 409640), (490, 397936), (532, 366520), (539, 361760), (544, 358435), (560, 348194), (595, 327712), (608, 320705), (616, 316540), (646, 301840), (665, 293216), (680, 286748), (686, 284240), (748, 260680), (760, 256564), (770, 253232), (784, 248710), (833, 234080), (836, 233240), (880, 221578), (931, 209440), (935, 208544), (952, 204820), (980, 198968), (1045, 186592), (1064, 183260), (1078, 180880), (1120, 174097), (1190, 163856), (1232, 158270), (1292, 150920), (1309, 148960), (1330, 146608), (1360, 143374), (1372, 142120), (1463, 133280), (1496, 130340), (1520, 128282), (1540, 126616), (1568, 124355), (1615, 120736), (1666, 117040), (1672, 116620), (1715, 113696), (1760, 110789), (1862, 104720), (1870, 104272), (1904, 102410), (1960, 99484), (2090, 93296), (2128, 91630), (2156, 90440), (2261, 86240), (2380, 81928), (2464, 79135), (2584, 75460), (2618, 74480), (2660, 73304), (2695, 72352), (2720, 71687), (2744, 71060), (2926, 66640), (2992, 65170), (3040, 64141), (3080, 63308), (3230, 60368), (3332, 58520), (3344, 58310), (3430, 56848), (3553, 54880), (3724, 52360), (3740, 52136), (3773, 51680), (3808, 51205), (3920, 49742), (4165, 46816), (4180, 46648), (4256, 45815), (4312, 45220), (4522, 43120), (4655, 41888), (4760, 40964), (5168, 37730), (5236, 37240), (5320, 36652), (5390, 36176), (5488, 35530), (5831, 33440), (5852, 33320), (5984, 32585), (6160, 31654), (6460, 30184), (6517, 29920), (6545, 29792), (6664, 29260), (6688, 29155), (6860, 28424), (7106, 27440), (7315, 26656), (7448, 26180), (7480, 26068), (7546, 25840), (7840, 24871), (8330, 23408), (8360, 23324), (8624, 22610), (9044, 21560), (9163, 21280), (9310, 20944), (9520, 20482), (10241, 19040), (10336, 18865), (10472, 18620), (10640, 18326), (10780, 18088), (10976, 17765), (11305, 17248), (11662, 16720), (11704, 16660), (12320, 15827), (12920, 15092), (13034, 14960), (13090, 14896), (13328, 14630), (13720, 14212)]