1301300640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 480

約数和(自身を含む): 4917749760

約数和(自身を除く): 3616449120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 41, 45, 48, 54, 60, 62, 72, 79, 80, 81, 82, 90, 93, 96, 108, 120, 123, 124, 135, 144, 155, 158, 160, 162, 164, 180, 186, 205, 216, 237, 240, 246, 248, 270, 279, 288, 310, 316, 324, 328, 360, 369, 372, 395, 405, 410, 432, 465, 474, 480, 492, 496, 540, 558, 615, 620, 632, 648, 656, 711, 720, 738, 744, 790, 810, 820, 837, 864, 930, 948, 984, 992, 1080, 1107, 1116, 1185, 1230, 1240, 1264, 1271, 1296, 1312, 1395, 1422, 1440, 1476, 1488, 1580, 1620, 1640, 1674, 1845, 1860, 1896, 1968, 2133, 2160, 2214, 2232, 2370, 2449, 2460, 2480, 2511, 2528, 2542, 2592, 2790, 2844, 2952, 2976, 3160, 3239, 3240, 3280, 3321, 3348, 3555, 3690, 3720, 3792, 3813, 3936, 4185, 4266, 4320, 4428, 4464, 4740, 4898, 4920, 4960, 5022, 5084, 5535, 5580, 5688, 5904, 6320, 6355, 6399, 6478, 6480, 6560, 6642, 6696, 7110, 7347, 7380, 7440, 7584, 7626, 8370, 8532, 8856, 8928, 9480, 9717, 9796, 9840, 10044, 10168, 10665, 11070, 11160, 11376, 11439, 11808, 12245, 12555, 12640, 12710, 12798, 12956, 12960, 13284, 13392, 14220, 14694, 14760, 14880, 15252, 16195, 16605, 16740, 17064, 17712, 18960, 19065, 19434, 19592, 19680, 20088, 20336, 21330, 22041, 22140, 22320, 22752, 22878, 24490, 25110, 25420, 25596, 25912, 26568, 26784, 28440, 29151, 29388, 29520, 30504, 31995, 32390, 33210, 33480, 34128, 34317, 35424, 36735, 37920, 38130, 38868, 39184, 40176, 40672, 42660, 44082, 44280, 44640, 45756, 48585, 48980, 50220, 50840, 51192, 51824, 53136, 56880, 57195, 58302, 58776, 59040, 61008, 63990, 64780, 66123, 66420, 66960, 68256, 68634, 73470, 76260, 77736, 78368, 80352, 85320, 87453, 88164, 88560, 91512, 97170, 97960, 100409, 100440, 101680, 102384, 102951, 103648, 106272, 110205, 113760, 114390, 116604, 117552, 122016, 127980, 129560, 132246, 132840, 133920, 137268, 145755, 146940, 152520, 155472, 170640, 171585, 174906, 176328, 177120, 183024, 194340, 195920, 198369, 200818, 200880, 203360, 204768, 205902, 220410, 228780, 233208, 235104, 255960, 259120, 262359, 264492, 265680, 274536, 291510, 293880, 301227, 305040, 310944, 330615, 341280, 343170, 349812, 352656, 366048, 388680, 391840, 396738, 401636, 401760, 411804, 437265, 440820, 457560, 466416, 502045, 511920, 514755, 518240, 524718, 528984, 531360, 549072, 583020, 587760, 602454, 610080, 661230, 686340, 699624, 705312, 777360, 793476, 803272, 823608, 874530, 881640, 903681, 915120, 932832, 991845, 1004090, 1023840, 1029510, 1049436, 1057968, 1098144, 1166040, 1175520, 1204908, 1311795, 1322460, 1372680, 1399248, 1506135, 1554720, 1586952, 1606544, 1647216, 1749060, 1763280, 1807362, 1830240, 1983690, 2008180, 2059020, 2098872, 2115936, 2332080, 2409816, 2623590, 2644920, 2711043, 2745360, 2798496, 3012270, 3173904, 3213088, 3294432, 3498120, 3526560, 3614724, 3967380, 4016360, 4118040, 4197744, 4518405, 4664160, 4819632, 5247180, 5289840, 5422086, 5490720, 6024540, 6347808, 6996240, 7229448, 7934760, 8032720, 8133129, 8236080, 8395488, 9036810, 9639264, 10494360, 10579680, 10844172, 12049080, 13555215, 13992480, 14458896, 15869520, 16065440, 16266258, 16472160, 18073620, 20988720, 21688344, 24098160, 27110430, 28917792, 31739040, 32532516, 36147240, 40665645, 41977440, 43376688, 48196320, 54220860, 65065032, 72294480, 81331290, 86753376, 108441720, 130130064, 144588960, 162662580, 216883440, 260260128, 325325160, 433766880, 650650320, 1301300640]

約数ペア:

[(1, 1301300640), (2, 650650320), (3, 433766880), (4, 325325160), (5, 260260128), (6, 216883440), (8, 162662580), (9, 144588960), (10, 130130064), (12, 108441720), (15, 86753376), (16, 81331290), (18, 72294480), (20, 65065032), (24, 54220860), (27, 48196320), (30, 43376688), (31, 41977440), (32, 40665645), (36, 36147240), (40, 32532516), (41, 31739040), (45, 28917792), (48, 27110430), (54, 24098160), (60, 21688344), (62, 20988720), (72, 18073620), (79, 16472160), (80, 16266258), (81, 16065440), (82, 15869520), (90, 14458896), (93, 13992480), (96, 13555215), (108, 12049080), (120, 10844172), (123, 10579680), (124, 10494360), (135, 9639264), (144, 9036810), (155, 8395488), (158, 8236080), (160, 8133129), (162, 8032720), (164, 7934760), (180, 7229448), (186, 6996240), (205, 6347808), (216, 6024540), (237, 5490720), (240, 5422086), (246, 5289840), (248, 5247180), (270, 4819632), (279, 4664160), (288, 4518405), (310, 4197744), (316, 4118040), (324, 4016360), (328, 3967380), (360, 3614724), (369, 3526560), (372, 3498120), (395, 3294432), (405, 3213088), (410, 3173904), (432, 3012270), (465, 2798496), (474, 2745360), (480, 2711043), (492, 2644920), (496, 2623590), (540, 2409816), (558, 2332080), (615, 2115936), (620, 2098872), (632, 2059020), (648, 2008180), (656, 1983690), (711, 1830240), (720, 1807362), (738, 1763280), (744, 1749060), (790, 1647216), (810, 1606544), (820, 1586952), (837, 1554720), (864, 1506135), (930, 1399248), (948, 1372680), (984, 1322460), (992, 1311795), (1080, 1204908), (1107, 1175520), (1116, 1166040), (1185, 1098144), (1230, 1057968), (1240, 1049436), (1264, 1029510), (1271, 1023840), (1296, 1004090), (1312, 991845), (1395, 932832), (1422, 915120), (1440, 903681), (1476, 881640), (1488, 874530), (1580, 823608), (1620, 803272), (1640, 793476), (1674, 777360), (1845, 705312), (1860, 699624), (1896, 686340), (1968, 661230), (2133, 610080), (2160, 602454), (2214, 587760), (2232, 583020), (2370, 549072), (2449, 531360), (2460, 528984), (2480, 524718), (2511, 518240), (2528, 514755), (2542, 511920), (2592, 502045), (2790, 466416), (2844, 457560), (2952, 440820), (2976, 437265), (3160, 411804), (3239, 401760), (3240, 401636), (3280, 396738), (3321, 391840), (3348, 388680), (3555, 366048), (3690, 352656), (3720, 349812), (3792, 343170), (3813, 341280), (3936, 330615), (4185, 310944), (4266, 305040), (4320, 301227), (4428, 293880), (4464, 291510), (4740, 274536), (4898, 265680), (4920, 264492), (4960, 262359), (5022, 259120), (5084, 255960), (5535, 235104), (5580, 233208), (5688, 228780), (5904, 220410), (6320, 205902), (6355, 204768), (6399, 203360), (6478, 200880), (6480, 200818), (6560, 198369), (6642, 195920), (6696, 194340), (7110, 183024), (7347, 177120), (7380, 176328), (7440, 174906), (7584, 171585), (7626, 170640), (8370, 155472), (8532, 152520), (8856, 146940), (8928, 145755), (9480, 137268), (9717, 133920), (9796, 132840), (9840, 132246), (10044, 129560), (10168, 127980), (10665, 122016), (11070, 117552), (11160, 116604), (11376, 114390), (11439, 113760), (11808, 110205), (12245, 106272), (12555, 103648), (12640, 102951), (12710, 102384), (12798, 101680), (12956, 100440), (12960, 100409), (13284, 97960), (13392, 97170), (14220, 91512), (14694, 88560), (14760, 88164), (14880, 87453), (15252, 85320), (16195, 80352), (16605, 78368), (16740, 77736), (17064, 76260), (17712, 73470), (18960, 68634), (19065, 68256), (19434, 66960), (19592, 66420), (19680, 66123), (20088, 64780), (20336, 63990), (21330, 61008), (22041, 59040), (22140, 58776), (22320, 58302), (22752, 57195), (22878, 56880), (24490, 53136), (25110, 51824), (25420, 51192), (25596, 50840), (25912, 50220), (26568, 48980), (26784, 48585), (28440, 45756), (29151, 44640), (29388, 44280), (29520, 44082), (30504, 42660), (31995, 40672), (32390, 40176), (33210, 39184), (33480, 38868), (34128, 38130), (34317, 37920), (35424, 36735)]