1228100160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1439}}^1$

素因数の和:1593

約数の個数: 224

約数和(自身を含む): 4494458880

約数和(自身を除く): 3266358720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 381, 420, 448, 480, 508, 560, 635, 672, 762, 840, 889, 960, 1016, 1120, 1270, 1344, 1439, 1524, 1680, 1778, 1905, 2032, 2240, 2540, 2667, 2878, 3048, 3360, 3556, 3810, 4064, 4317, 4445, 5080, 5334, 5756, 6096, 6720, 7112, 7195, 7620, 8128, 8634, 8890, 10073, 10160, 10668, 11512, 12192, 13335, 14224, 14390, 15240, 17268, 17780, 20146, 20320, 21336, 21585, 23024, 24384, 26670, 28448, 28780, 30219, 30480, 34536, 35560, 40292, 40640, 42672, 43170, 46048, 50365, 53340, 56896, 57560, 60438, 60960, 69072, 71120, 80584, 85344, 86340, 92096, 100730, 106680, 115120, 120876, 121920, 138144, 142240, 151095, 161168, 170688, 172680, 182753, 201460, 213360, 230240, 241752, 276288, 284480, 302190, 322336, 345360, 365506, 402920, 426720, 460480, 483504, 548259, 604380, 644672, 690720, 731012, 805840, 853440, 913765, 967008, 1096518, 1208760, 1279271, 1381440, 1462024, 1611680, 1827530, 1934016, 2193036, 2417520, 2558542, 2741295, 2924048, 3223360, 3655060, 3837813, 4386072, 4835040, 5117084, 5482590, 5848096, 6396355, 7310120, 7675626, 8772144, 9670080, 10234168, 10965180, 11696192, 12792710, 14620240, 15351252, 17544288, 19189065, 20468336, 21930360, 25585420, 29240480, 30702504, 35088576, 38378130, 40936672, 43860720, 51170840, 58480960, 61405008, 76756260, 81873344, 87721440, 102341680, 122810016, 153512520, 175442880, 204683360, 245620032, 307025040, 409366720, 614050080, 1228100160]

約数ペア:

[(1, 1228100160), (2, 614050080), (3, 409366720), (4, 307025040), (5, 245620032), (6, 204683360), (7, 175442880), (8, 153512520), (10, 122810016), (12, 102341680), (14, 87721440), (15, 81873344), (16, 76756260), (20, 61405008), (21, 58480960), (24, 51170840), (28, 43860720), (30, 40936672), (32, 38378130), (35, 35088576), (40, 30702504), (42, 29240480), (48, 25585420), (56, 21930360), (60, 20468336), (64, 19189065), (70, 17544288), (80, 15351252), (84, 14620240), (96, 12792710), (105, 11696192), (112, 10965180), (120, 10234168), (127, 9670080), (140, 8772144), (160, 7675626), (168, 7310120), (192, 6396355), (210, 5848096), (224, 5482590), (240, 5117084), (254, 4835040), (280, 4386072), (320, 3837813), (336, 3655060), (381, 3223360), (420, 2924048), (448, 2741295), (480, 2558542), (508, 2417520), (560, 2193036), (635, 1934016), (672, 1827530), (762, 1611680), (840, 1462024), (889, 1381440), (960, 1279271), (1016, 1208760), (1120, 1096518), (1270, 967008), (1344, 913765), (1439, 853440), (1524, 805840), (1680, 731012), (1778, 690720), (1905, 644672), (2032, 604380), (2240, 548259), (2540, 483504), (2667, 460480), (2878, 426720), (3048, 402920), (3360, 365506), (3556, 345360), (3810, 322336), (4064, 302190), (4317, 284480), (4445, 276288), (5080, 241752), (5334, 230240), (5756, 213360), (6096, 201460), (6720, 182753), (7112, 172680), (7195, 170688), (7620, 161168), (8128, 151095), (8634, 142240), (8890, 138144), (10073, 121920), (10160, 120876), (10668, 115120), (11512, 106680), (12192, 100730), (13335, 92096), (14224, 86340), (14390, 85344), (15240, 80584), (17268, 71120), (17780, 69072), (20146, 60960), (20320, 60438), (21336, 57560), (21585, 56896), (23024, 53340), (24384, 50365), (26670, 46048), (28448, 43170), (28780, 42672), (30219, 40640), (30480, 40292), (34536, 35560)]