142143120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 480

約数和(自身を含む): 610675200

約数和(自身を除く): 468532080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 68, 70, 72, 79, 80, 84, 85, 90, 98, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 147, 153, 158, 168, 170, 180, 189, 196, 204, 210, 216, 237, 238, 240, 245, 252, 255, 270, 272, 280, 294, 306, 315, 316, 336, 340, 357, 360, 378, 392, 395, 408, 420, 432, 441, 459, 474, 476, 490, 504, 510, 540, 553, 560, 588, 595, 612, 630, 632, 680, 711, 714, 720, 735, 756, 765, 784, 790, 816, 833, 840, 882, 918, 945, 948, 952, 980, 1008, 1020, 1071, 1080, 1106, 1176, 1185, 1190, 1224, 1260, 1264, 1323, 1343, 1360, 1422, 1428, 1470, 1512, 1530, 1580, 1659, 1666, 1680, 1764, 1785, 1836, 1890, 1896, 1904, 1960, 2040, 2133, 2142, 2160, 2205, 2212, 2295, 2352, 2370, 2380, 2448, 2499, 2520, 2646, 2686, 2765, 2844, 2856, 2940, 3024, 3060, 3160, 3213, 3318, 3332, 3528, 3555, 3570, 3672, 3780, 3792, 3871, 3920, 4029, 4080, 4165, 4266, 4284, 4410, 4424, 4590, 4740, 4760, 4977, 4998, 5040, 5292, 5355, 5372, 5530, 5688, 5712, 5880, 6120, 6320, 6426, 6615, 6636, 6664, 6715, 7056, 7110, 7140, 7344, 7497, 7560, 7742, 8058, 8295, 8330, 8532, 8568, 8820, 8848, 9180, 9401, 9480, 9520, 9954, 9996, 10584, 10665, 10710, 10744, 11060, 11376, 11613, 11760, 12087, 12240, 12495, 12852, 13230, 13272, 13328, 13430, 14220, 14280, 14931, 14994, 15120, 15484, 16065, 16116, 16590, 16660, 17064, 17136, 17640, 18360, 18802, 18960, 19355, 19908, 19992, 20145, 21168, 21330, 21420, 21488, 22120, 22491, 23226, 24174, 24885, 24990, 25704, 26460, 26544, 26860, 28203, 28440, 28560, 29862, 29988, 30968, 32130, 32232, 33180, 33320, 34128, 34839, 35280, 36261, 36720, 37485, 37604, 38710, 39816, 39984, 40290, 42660, 42840, 44240, 44982, 46452, 47005, 48348, 49770, 49980, 51408, 52920, 53720, 56406, 56880, 58065, 59724, 59976, 60435, 61936, 64260, 64464, 65807, 66360, 66640, 69678, 72522, 74655, 74970, 75208, 77420, 79632, 80580, 84609, 85320, 85680, 89964, 92904, 94010, 96696, 99540, 99960, 104517, 105840, 107440, 112455, 112812, 116130, 119448, 119952, 120870, 128520, 131614, 132720, 139356, 141015, 145044, 149310, 149940, 150416, 154840, 161160, 169218, 170640, 174195, 179928, 181305, 185808, 188020, 193392, 197421, 199080, 199920, 209034, 224910, 225624, 232260, 238896, 241740, 253827, 257040, 263228, 278712, 282030, 290088, 298620, 299880, 309680, 322320, 329035, 338436, 348390, 359856, 362610, 376040, 394842, 398160, 418068, 423045, 449820, 451248, 464520, 483480, 507654, 522585, 526456, 557424, 564060, 580176, 592263, 597240, 599760, 658070, 676872, 696780, 725220, 752080, 789684, 836136, 846090, 899640, 929040, 966960, 987105, 1015308, 1045170, 1052912, 1128120, 1184526, 1194480, 1269135, 1316140, 1353744, 1393560, 1450440, 1579368, 1672272, 1692180, 1776789, 1799280, 1974210, 2030616, 2090340, 2256240, 2369052, 2538270, 2632280, 2787120, 2900880, 2961315, 3158736, 3384360, 3553578, 3948420, 4061232, 4180680, 4738104, 5076540, 5264560, 5922630, 6768720, 7107156, 7896840, 8361360, 8883945, 9476208, 10153080, 11845260, 14214312, 15793680, 17767890, 20306160, 23690520, 28428624, 35535780, 47381040, 71071560, 142143120]

約数ペア:

[(1, 142143120), (2, 71071560), (3, 47381040), (4, 35535780), (5, 28428624), (6, 23690520), (7, 20306160), (8, 17767890), (9, 15793680), (10, 14214312), (12, 11845260), (14, 10153080), (15, 9476208), (16, 8883945), (17, 8361360), (18, 7896840), (20, 7107156), (21, 6768720), (24, 5922630), (27, 5264560), (28, 5076540), (30, 4738104), (34, 4180680), (35, 4061232), (36, 3948420), (40, 3553578), (42, 3384360), (45, 3158736), (48, 2961315), (49, 2900880), (51, 2787120), (54, 2632280), (56, 2538270), (60, 2369052), (63, 2256240), (68, 2090340), (70, 2030616), (72, 1974210), (79, 1799280), (80, 1776789), (84, 1692180), (85, 1672272), (90, 1579368), (98, 1450440), (102, 1393560), (105, 1353744), (108, 1316140), (112, 1269135), (119, 1194480), (120, 1184526), (126, 1128120), (135, 1052912), (136, 1045170), (140, 1015308), (144, 987105), (147, 966960), (153, 929040), (158, 899640), (168, 846090), (170, 836136), (180, 789684), (189, 752080), (196, 725220), (204, 696780), (210, 676872), (216, 658070), (237, 599760), (238, 597240), (240, 592263), (245, 580176), (252, 564060), (255, 557424), (270, 526456), (272, 522585), (280, 507654), (294, 483480), (306, 464520), (315, 451248), (316, 449820), (336, 423045), (340, 418068), (357, 398160), (360, 394842), (378, 376040), (392, 362610), (395, 359856), (408, 348390), (420, 338436), (432, 329035), (441, 322320), (459, 309680), (474, 299880), (476, 298620), (490, 290088), (504, 282030), (510, 278712), (540, 263228), (553, 257040), (560, 253827), (588, 241740), (595, 238896), (612, 232260), (630, 225624), (632, 224910), (680, 209034), (711, 199920), (714, 199080), (720, 197421), (735, 193392), (756, 188020), (765, 185808), (784, 181305), (790, 179928), (816, 174195), (833, 170640), (840, 169218), (882, 161160), (918, 154840), (945, 150416), (948, 149940), (952, 149310), (980, 145044), (1008, 141015), (1020, 139356), (1071, 132720), (1080, 131614), (1106, 128520), (1176, 120870), (1185, 119952), (1190, 119448), (1224, 116130), (1260, 112812), (1264, 112455), (1323, 107440), (1343, 105840), (1360, 104517), (1422, 99960), (1428, 99540), (1470, 96696), (1512, 94010), (1530, 92904), (1580, 89964), (1659, 85680), (1666, 85320), (1680, 84609), (1764, 80580), (1785, 79632), (1836, 77420), (1890, 75208), (1896, 74970), (1904, 74655), (1960, 72522), (2040, 69678), (2133, 66640), (2142, 66360), (2160, 65807), (2205, 64464), (2212, 64260), (2295, 61936), (2352, 60435), (2370, 59976), (2380, 59724), (2448, 58065), (2499, 56880), (2520, 56406), (2646, 53720), (2686, 52920), (2765, 51408), (2844, 49980), (2856, 49770), (2940, 48348), (3024, 47005), (3060, 46452), (3160, 44982), (3213, 44240), (3318, 42840), (3332, 42660), (3528, 40290), (3555, 39984), (3570, 39816), (3672, 38710), (3780, 37604), (3792, 37485), (3871, 36720), (3920, 36261), (4029, 35280), (4080, 34839), (4165, 34128), (4266, 33320), (4284, 33180), (4410, 32232), (4424, 32130), (4590, 30968), (4740, 29988), (4760, 29862), (4977, 28560), (4998, 28440), (5040, 28203), (5292, 26860), (5355, 26544), (5372, 26460), (5530, 25704), (5688, 24990), (5712, 24885), (5880, 24174), (6120, 23226), (6320, 22491), (6426, 22120), (6615, 21488), (6636, 21420), (6664, 21330), (6715, 21168), (7056, 20145), (7110, 19992), (7140, 19908), (7344, 19355), (7497, 18960), (7560, 18802), (7742, 18360), (8058, 17640), (8295, 17136), (8330, 17064), (8532, 16660), (8568, 16590), (8820, 16116), (8848, 16065), (9180, 15484), (9401, 15120), (9480, 14994), (9520, 14931), (9954, 14280), (9996, 14220), (10584, 13430), (10665, 13328), (10710, 13272), (10744, 13230), (11060, 12852), (11376, 12495), (11613, 12240), (11760, 12087)]