13219656840

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:896

約数の個数: 448

約数和(自身を含む): 49203887040

約数和(自身を除く): 35984230200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 52, 54, 60, 65, 72, 78, 81, 86, 90, 104, 108, 117, 120, 129, 130, 135, 156, 162, 172, 180, 195, 215, 216, 234, 243, 258, 260, 270, 312, 324, 344, 351, 360, 387, 390, 405, 430, 468, 486, 516, 520, 540, 559, 585, 645, 648, 702, 729, 774, 780, 810, 811, 860, 936, 972, 1032, 1053, 1080, 1118, 1161, 1170, 1215, 1290, 1404, 1458, 1548, 1560, 1620, 1622, 1677, 1720, 1755, 1935, 1944, 2106, 2236, 2322, 2340, 2430, 2433, 2580, 2795, 2808, 2916, 3096, 3159, 3240, 3244, 3354, 3483, 3510, 3645, 3870, 4055, 4212, 4472, 4644, 4680, 4860, 4866, 5031, 5160, 5265, 5590, 5805, 5832, 6318, 6488, 6708, 6966, 7020, 7290, 7299, 7740, 8110, 8385, 8424, 9288, 9477, 9720, 9732, 10062, 10449, 10530, 10543, 11180, 11610, 12165, 12636, 13416, 13932, 14040, 14580, 14598, 15093, 15480, 15795, 16220, 16770, 17415, 18954, 19464, 20124, 20898, 21060, 21086, 21897, 22360, 23220, 24330, 25155, 25272, 27864, 29160, 29196, 30186, 31347, 31590, 31629, 32440, 33540, 34830, 34873, 36495, 37908, 40248, 41796, 42120, 42172, 43794, 45279, 46440, 47385, 48660, 50310, 52245, 52715, 58392, 60372, 62694, 63180, 63258, 65691, 67080, 69660, 69746, 72990, 75465, 75816, 83592, 84344, 87588, 90558, 94770, 94887, 97320, 100620, 104490, 104619, 105430, 109485, 120744, 125388, 126360, 126516, 131382, 135837, 139320, 139492, 145980, 150930, 156735, 158145, 174365, 175176, 181116, 189540, 189774, 197073, 201240, 208980, 209238, 210860, 218970, 226395, 250776, 253032, 262764, 271674, 278984, 284661, 291960, 301860, 313470, 313857, 316290, 328455, 348730, 362232, 379080, 379548, 394146, 407511, 417960, 418476, 421720, 437940, 452790, 453349, 474435, 523095, 525528, 543348, 569322, 591219, 603720, 626940, 627714, 632580, 656910, 679185, 697460, 759096, 788292, 815022, 836952, 853983, 875880, 905580, 906698, 941571, 948870, 985365, 1046190, 1086696, 1138644, 1182438, 1253880, 1255428, 1265160, 1313820, 1358370, 1360047, 1394920, 1423305, 1569285, 1576584, 1630044, 1707966, 1811160, 1813396, 1883142, 1897740, 1970730, 2037555, 2092380, 2266745, 2277288, 2364876, 2510856, 2561949, 2627640, 2716740, 2720094, 2824713, 2846610, 2956095, 3138570, 3260088, 3415932, 3626792, 3766284, 3795480, 3941460, 4075110, 4080141, 4184760, 4269915, 4533490, 4707855, 4729752, 5123898, 5433480, 5440188, 5649426, 5693220, 5912190, 6277140, 6800235, 6831864, 7532568, 7685847, 7882920, 8150220, 8160282, 8474139, 8539830, 9066980, 9415710, 10247796, 10880376, 11298852, 11386440, 11824380, 12240423, 12554280, 12809745, 13600470, 14123565, 15371694, 16300440, 16320564, 16948278, 17079660, 18133960, 18831420, 20400705, 20495592, 22597704, 23648760, 24480846, 25422417, 25619490, 27200940, 28247130, 30743388, 32641128, 33896556, 34159320, 36721269, 37662840, 38429235, 40801410, 42370695, 48961692, 50844834, 51238980, 54401880, 56494260, 61202115, 61486776, 67793112, 73442538, 76858470, 81602820, 84741390, 97923384, 101689668, 102477960, 110163807, 112988520, 122404230, 127112085, 146885076, 153716940, 163205640, 169482780, 183606345, 203379336, 220327614, 244808460, 254224170, 293770152, 307433880, 330491421, 338965560, 367212690, 440655228, 489616920, 508448340, 550819035, 660982842, 734425380, 881310456, 1016896680, 1101638070, 1321965684, 1468850760, 1652457105, 2203276140, 2643931368, 3304914210, 4406552280, 6609828420, 13219656840]

約数ペア:

[(1, 13219656840), (2, 6609828420), (3, 4406552280), (4, 3304914210), (5, 2643931368), (6, 2203276140), (8, 1652457105), (9, 1468850760), (10, 1321965684), (12, 1101638070), (13, 1016896680), (15, 881310456), (18, 734425380), (20, 660982842), (24, 550819035), (26, 508448340), (27, 489616920), (30, 440655228), (36, 367212690), (39, 338965560), (40, 330491421), (43, 307433880), (45, 293770152), (52, 254224170), (54, 244808460), (60, 220327614), (65, 203379336), (72, 183606345), (78, 169482780), (81, 163205640), (86, 153716940), (90, 146885076), (104, 127112085), (108, 122404230), (117, 112988520), (120, 110163807), (129, 102477960), (130, 101689668), (135, 97923384), (156, 84741390), (162, 81602820), (172, 76858470), (180, 73442538), (195, 67793112), (215, 61486776), (216, 61202115), (234, 56494260), (243, 54401880), (258, 51238980), (260, 50844834), (270, 48961692), (312, 42370695), (324, 40801410), (344, 38429235), (351, 37662840), (360, 36721269), (387, 34159320), (390, 33896556), (405, 32641128), (430, 30743388), (468, 28247130), (486, 27200940), (516, 25619490), (520, 25422417), (540, 24480846), (559, 23648760), (585, 22597704), (645, 20495592), (648, 20400705), (702, 18831420), (729, 18133960), (774, 17079660), (780, 16948278), (810, 16320564), (811, 16300440), (860, 15371694), (936, 14123565), (972, 13600470), (1032, 12809745), (1053, 12554280), (1080, 12240423), (1118, 11824380), (1161, 11386440), (1170, 11298852), (1215, 10880376), (1290, 10247796), (1404, 9415710), (1458, 9066980), (1548, 8539830), (1560, 8474139), (1620, 8160282), (1622, 8150220), (1677, 7882920), (1720, 7685847), (1755, 7532568), (1935, 6831864), (1944, 6800235), (2106, 6277140), (2236, 5912190), (2322, 5693220), (2340, 5649426), (2430, 5440188), (2433, 5433480), (2580, 5123898), (2795, 4729752), (2808, 4707855), (2916, 4533490), (3096, 4269915), (3159, 4184760), (3240, 4080141), (3244, 4075110), (3354, 3941460), (3483, 3795480), (3510, 3766284), (3645, 3626792), (3870, 3415932), (4055, 3260088), (4212, 3138570), (4472, 2956095), (4644, 2846610), (4680, 2824713), (4860, 2720094), (4866, 2716740), (5031, 2627640), (5160, 2561949), (5265, 2510856), (5590, 2364876), (5805, 2277288), (5832, 2266745), (6318, 2092380), (6488, 2037555), (6708, 1970730), (6966, 1897740), (7020, 1883142), (7290, 1813396), (7299, 1811160), (7740, 1707966), (8110, 1630044), (8385, 1576584), (8424, 1569285), (9288, 1423305), (9477, 1394920), (9720, 1360047), (9732, 1358370), (10062, 1313820), (10449, 1265160), (10530, 1255428), (10543, 1253880), (11180, 1182438), (11610, 1138644), (12165, 1086696), (12636, 1046190), (13416, 985365), (13932, 948870), (14040, 941571), (14580, 906698), (14598, 905580), (15093, 875880), (15480, 853983), (15795, 836952), (16220, 815022), (16770, 788292), (17415, 759096), (18954, 697460), (19464, 679185), (20124, 656910), (20898, 632580), (21060, 627714), (21086, 626940), (21897, 603720), (22360, 591219), (23220, 569322), (24330, 543348), (25155, 525528), (25272, 523095), (27864, 474435), (29160, 453349), (29196, 452790), (30186, 437940), (31347, 421720), (31590, 418476), (31629, 417960), (32440, 407511), (33540, 394146), (34830, 379548), (34873, 379080), (36495, 362232), (37908, 348730), (40248, 328455), (41796, 316290), (42120, 313857), (42172, 313470), (43794, 301860), (45279, 291960), (46440, 284661), (47385, 278984), (48660, 271674), (50310, 262764), (52245, 253032), (52715, 250776), (58392, 226395), (60372, 218970), (62694, 210860), (63180, 209238), (63258, 208980), (65691, 201240), (67080, 197073), (69660, 189774), (69746, 189540), (72990, 181116), (75465, 175176), (75816, 174365), (83592, 158145), (84344, 156735), (87588, 150930), (90558, 145980), (94770, 139492), (94887, 139320), (97320, 135837), (100620, 131382), (104490, 126516), (104619, 126360), (105430, 125388), (109485, 120744)]