16386541920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5261}}^1$

素因数の和:5395

約数の個数: 384

約数和(自身を含む): 66195118080

約数和(自身を除く): 49808576160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 103, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 206, 210, 216, 224, 240, 252, 270, 280, 288, 309, 315, 336, 360, 378, 412, 420, 432, 480, 504, 515, 540, 560, 618, 630, 672, 720, 721, 756, 824, 840, 864, 927, 945, 1008, 1030, 1080, 1120, 1236, 1260, 1440, 1442, 1512, 1545, 1648, 1680, 1854, 1890, 2016, 2060, 2160, 2163, 2472, 2520, 2781, 2884, 3024, 3090, 3296, 3360, 3605, 3708, 3780, 4120, 4320, 4326, 4635, 4944, 5040, 5261, 5562, 5768, 6048, 6180, 6489, 7210, 7416, 7560, 8240, 8652, 9270, 9888, 10080, 10522, 10815, 11124, 11536, 12360, 12978, 13905, 14420, 14832, 15120, 15783, 16480, 17304, 18540, 19467, 21044, 21630, 22248, 23072, 24720, 25956, 26305, 27810, 28840, 29664, 30240, 31566, 32445, 34608, 36827, 37080, 38934, 42088, 43260, 44496, 47349, 49440, 51912, 52610, 55620, 57680, 63132, 64890, 69216, 73654, 74160, 77868, 78915, 84176, 86520, 88992, 94698, 97335, 103824, 105220, 110481, 111240, 115360, 126264, 129780, 142047, 147308, 148320, 155736, 157830, 168352, 173040, 184135, 189396, 194670, 207648, 210440, 220962, 222480, 236745, 252528, 259560, 284094, 294616, 311472, 315660, 331443, 346080, 368270, 378792, 389340, 420880, 441924, 444960, 473490, 505056, 519120, 541883, 552405, 568188, 589232, 622944, 631320, 662886, 710235, 736540, 757584, 778680, 841760, 883848, 946980, 994329, 1038240, 1083766, 1104810, 1136376, 1178464, 1262640, 1325772, 1420470, 1473080, 1515168, 1557360, 1625649, 1657215, 1767696, 1893960, 1988658, 2167532, 2209620, 2272752, 2525280, 2651544, 2709415, 2840940, 2946160, 3114720, 3251298, 3314430, 3535392, 3787920, 3793181, 3977316, 4335064, 4419240, 4545504, 4876947, 4971645, 5303088, 5418830, 5681880, 5892320, 6502596, 6628860, 7575840, 7586362, 7954632, 8128245, 8670128, 8838480, 9753894, 9943290, 10606176, 10837660, 11363760, 11379543, 13005192, 13257720, 14630841, 15172724, 15909264, 16256490, 17340256, 17676960, 18965905, 19507788, 19886580, 21675320, 22727520, 22759086, 24384735, 26010384, 26515440, 29261682, 30345448, 31818528, 32512980, 34138629, 37931810, 39015576, 39773160, 43350640, 45518172, 48769470, 52020768, 53030880, 56897715, 58523364, 60690896, 65025960, 68277258, 73154205, 75863620, 78031152, 79546320, 86701280, 91036344, 97538940, 102415887, 113795430, 117046728, 121381792, 130051920, 136554516, 146308410, 151727240, 156062304, 159092640, 170693145, 182072688, 195077880, 204831774, 227590860, 234093456, 260103840, 273109032, 292616820, 303454480, 341386290, 364145376, 390155760, 409663548, 455181720, 468186912, 512079435, 546218064, 585233640, 606908960, 682772580, 780311520, 819327096, 910363440, 1024158870, 1092436128, 1170467280, 1365545160, 1638654192, 1820726880, 2048317740, 2340934560, 2731090320, 3277308384, 4096635480, 5462180640, 8193270960, 16386541920]

約数ペア:

[(1, 16386541920), (2, 8193270960), (3, 5462180640), (4, 4096635480), (5, 3277308384), (6, 2731090320), (7, 2340934560), (8, 2048317740), (9, 1820726880), (10, 1638654192), (12, 1365545160), (14, 1170467280), (15, 1092436128), (16, 1024158870), (18, 910363440), (20, 819327096), (21, 780311520), (24, 682772580), (27, 606908960), (28, 585233640), (30, 546218064), (32, 512079435), (35, 468186912), (36, 455181720), (40, 409663548), (42, 390155760), (45, 364145376), (48, 341386290), (54, 303454480), (56, 292616820), (60, 273109032), (63, 260103840), (70, 234093456), (72, 227590860), (80, 204831774), (84, 195077880), (90, 182072688), (96, 170693145), (103, 159092640), (105, 156062304), (108, 151727240), (112, 146308410), (120, 136554516), (126, 130051920), (135, 121381792), (140, 117046728), (144, 113795430), (160, 102415887), (168, 97538940), (180, 91036344), (189, 86701280), (206, 79546320), (210, 78031152), (216, 75863620), (224, 73154205), (240, 68277258), (252, 65025960), (270, 60690896), (280, 58523364), (288, 56897715), (309, 53030880), (315, 52020768), (336, 48769470), (360, 45518172), (378, 43350640), (412, 39773160), (420, 39015576), (432, 37931810), (480, 34138629), (504, 32512980), (515, 31818528), (540, 30345448), (560, 29261682), (618, 26515440), (630, 26010384), (672, 24384735), (720, 22759086), (721, 22727520), (756, 21675320), (824, 19886580), (840, 19507788), (864, 18965905), (927, 17676960), (945, 17340256), (1008, 16256490), (1030, 15909264), (1080, 15172724), (1120, 14630841), (1236, 13257720), (1260, 13005192), (1440, 11379543), (1442, 11363760), (1512, 10837660), (1545, 10606176), (1648, 9943290), (1680, 9753894), (1854, 8838480), (1890, 8670128), (2016, 8128245), (2060, 7954632), (2160, 7586362), (2163, 7575840), (2472, 6628860), (2520, 6502596), (2781, 5892320), (2884, 5681880), (3024, 5418830), (3090, 5303088), (3296, 4971645), (3360, 4876947), (3605, 4545504), (3708, 4419240), (3780, 4335064), (4120, 3977316), (4320, 3793181), (4326, 3787920), (4635, 3535392), (4944, 3314430), (5040, 3251298), (5261, 3114720), (5562, 2946160), (5768, 2840940), (6048, 2709415), (6180, 2651544), (6489, 2525280), (7210, 2272752), (7416, 2209620), (7560, 2167532), (8240, 1988658), (8652, 1893960), (9270, 1767696), (9888, 1657215), (10080, 1625649), (10522, 1557360), (10815, 1515168), (11124, 1473080), (11536, 1420470), (12360, 1325772), (12978, 1262640), (13905, 1178464), (14420, 1136376), (14832, 1104810), (15120, 1083766), (15783, 1038240), (16480, 994329), (17304, 946980), (18540, 883848), (19467, 841760), (21044, 778680), (21630, 757584), (22248, 736540), (23072, 710235), (24720, 662886), (25956, 631320), (26305, 622944), (27810, 589232), (28840, 568188), (29664, 552405), (30240, 541883), (31566, 519120), (32445, 505056), (34608, 473490), (36827, 444960), (37080, 441924), (38934, 420880), (42088, 389340), (43260, 378792), (44496, 368270), (47349, 346080), (49440, 331443), (51912, 315660), (52610, 311472), (55620, 294616), (57680, 284094), (63132, 259560), (64890, 252528), (69216, 236745), (73654, 222480), (74160, 220962), (77868, 210440), (78915, 207648), (84176, 194670), (86520, 189396), (88992, 184135), (94698, 173040), (97335, 168352), (103824, 157830), (105220, 155736), (110481, 148320), (111240, 147308), (115360, 142047), (126264, 129780)]