156920305360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{1279}}^1$

素因数の和:2218

約数の個数: 320

約数和(自身を含む): 473569689600

約数和(自身を除く): 316649384240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 182, 190, 208, 247, 260, 266, 280, 304, 364, 380, 455, 494, 520, 532, 560, 665, 728, 760, 887, 910, 988, 1040, 1064, 1235, 1279, 1330, 1456, 1520, 1729, 1774, 1820, 1976, 2128, 2470, 2558, 2660, 3458, 3548, 3640, 3952, 4435, 4940, 5116, 5320, 6209, 6395, 6916, 7096, 7280, 8645, 8870, 8953, 9880, 10232, 10640, 11531, 12418, 12790, 13832, 14192, 16627, 16853, 17290, 17740, 17906, 19760, 20464, 23062, 24301, 24836, 25580, 27664, 31045, 33254, 33706, 34580, 35480, 35812, 44765, 46124, 48602, 49672, 51160, 57655, 62090, 66508, 67412, 69160, 70960, 71624, 80717, 83135, 84265, 89530, 92248, 97204, 99344, 102320, 115310, 116389, 117971, 121505, 124180, 133016, 134824, 138320, 143248, 161434, 166270, 168530, 170107, 179060, 184496, 194408, 219089, 230620, 232778, 235942, 243010, 248360, 266032, 269648, 315913, 322868, 332540, 337060, 340214, 358120, 388816, 403585, 438178, 461240, 465556, 471884, 486020, 496720, 581945, 589855, 631826, 645736, 665080, 674120, 680428, 716240, 807170, 850535, 876356, 922480, 931112, 943768, 972040, 1095445, 1134473, 1163890, 1179710, 1263652, 1291472, 1330160, 1348240, 1360856, 1533623, 1579565, 1614340, 1701070, 1752712, 1862224, 1887536, 1944080, 2190890, 2211391, 2268946, 2327780, 2359420, 2527304, 2721712, 3067246, 3159130, 3228680, 3402140, 3505424, 4381780, 4422782, 4537892, 4655560, 4718840, 5054608, 5672365, 6134492, 6318260, 6457360, 6804280, 7668115, 7941311, 8763560, 8845564, 9075784, 9311120, 9437680, 11056955, 11344730, 12268984, 12636520, 13608560, 14748149, 15336230, 15882622, 17527120, 17691128, 18151568, 21554987, 22113910, 22689460, 24537968, 25273040, 29496298, 30672460, 31765244, 35382256, 39706555, 43109974, 44227820, 45378920, 58992596, 61344920, 63530488, 73740745, 79413110, 86219948, 88455640, 90757840, 103237043, 107774935, 117985192, 122689840, 127060976, 147481490, 150884909, 158826220, 172439896, 176911280, 206474086, 215549870, 235970384, 280214831, 294962980, 301769818, 317652440, 344879792, 412948172, 431099740, 516185215, 560429662, 589925960, 603539636, 635304880, 754424545, 825896344, 862199480, 1032370430, 1120859324, 1179851920, 1207079272, 1401074155, 1508849090, 1651792688, 1724398960, 1961503817, 2064740860, 2241718648, 2414158544, 2802148310, 3017698180, 3923007634, 4129481720, 4483437296, 5604296620, 6035396360, 7846015268, 8258963440, 9807519085, 11208593240, 12070792720, 15692030536, 19615038170, 22417186480, 31384061072, 39230076340, 78460152680, 156920305360]

約数ペア:

[(1, 156920305360), (2, 78460152680), (4, 39230076340), (5, 31384061072), (7, 22417186480), (8, 19615038170), (10, 15692030536), (13, 12070792720), (14, 11208593240), (16, 9807519085), (19, 8258963440), (20, 7846015268), (26, 6035396360), (28, 5604296620), (35, 4483437296), (38, 4129481720), (40, 3923007634), (52, 3017698180), (56, 2802148310), (65, 2414158544), (70, 2241718648), (76, 2064740860), (80, 1961503817), (91, 1724398960), (95, 1651792688), (104, 1508849090), (112, 1401074155), (130, 1207079272), (133, 1179851920), (140, 1120859324), (152, 1032370430), (182, 862199480), (190, 825896344), (208, 754424545), (247, 635304880), (260, 603539636), (266, 589925960), (280, 560429662), (304, 516185215), (364, 431099740), (380, 412948172), (455, 344879792), (494, 317652440), (520, 301769818), (532, 294962980), (560, 280214831), (665, 235970384), (728, 215549870), (760, 206474086), (887, 176911280), (910, 172439896), (988, 158826220), (1040, 150884909), (1064, 147481490), (1235, 127060976), (1279, 122689840), (1330, 117985192), (1456, 107774935), (1520, 103237043), (1729, 90757840), (1774, 88455640), (1820, 86219948), (1976, 79413110), (2128, 73740745), (2470, 63530488), (2558, 61344920), (2660, 58992596), (3458, 45378920), (3548, 44227820), (3640, 43109974), (3952, 39706555), (4435, 35382256), (4940, 31765244), (5116, 30672460), (5320, 29496298), (6209, 25273040), (6395, 24537968), (6916, 22689460), (7096, 22113910), (7280, 21554987), (8645, 18151568), (8870, 17691128), (8953, 17527120), (9880, 15882622), (10232, 15336230), (10640, 14748149), (11531, 13608560), (12418, 12636520), (12790, 12268984), (13832, 11344730), (14192, 11056955), (16627, 9437680), (16853, 9311120), (17290, 9075784), (17740, 8845564), (17906, 8763560), (19760, 7941311), (20464, 7668115), (23062, 6804280), (24301, 6457360), (24836, 6318260), (25580, 6134492), (27664, 5672365), (31045, 5054608), (33254, 4718840), (33706, 4655560), (34580, 4537892), (35480, 4422782), (35812, 4381780), (44765, 3505424), (46124, 3402140), (48602, 3228680), (49672, 3159130), (51160, 3067246), (57655, 2721712), (62090, 2527304), (66508, 2359420), (67412, 2327780), (69160, 2268946), (70960, 2211391), (71624, 2190890), (80717, 1944080), (83135, 1887536), (84265, 1862224), (89530, 1752712), (92248, 1701070), (97204, 1614340), (99344, 1579565), (102320, 1533623), (115310, 1360856), (116389, 1348240), (117971, 1330160), (121505, 1291472), (124180, 1263652), (133016, 1179710), (134824, 1163890), (138320, 1134473), (143248, 1095445), (161434, 972040), (166270, 943768), (168530, 931112), (170107, 922480), (179060, 876356), (184496, 850535), (194408, 807170), (219089, 716240), (230620, 680428), (232778, 674120), (235942, 665080), (243010, 645736), (248360, 631826), (266032, 589855), (269648, 581945), (315913, 496720), (322868, 486020), (332540, 471884), (337060, 465556), (340214, 461240), (358120, 438178), (388816, 403585)]