90100302480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{19483}}^1$

素因数の和:21646

約数の個数: 160

約数和(自身を含む): 310506376320

約数和(自身を除く): 220406073840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2141, 2160, 4282, 6423, 8564, 10705, 12846, 17128, 19269, 19483, 21410, 25692, 32115, 34256, 38538, 38966, 42820, 51384, 57807, 58449, 64230, 77076, 77932, 85640, 96345, 97415, 102768, 115614, 116898, 128460, 154152, 155864, 171280, 175347, 192690, 194830, 231228, 233796, 256920, 289035, 292245, 308304, 311728, 350694, 385380, 389660, 462456, 467592, 513840, 526041, 578070, 584490, 701388, 770760, 779320, 876735, 924912, 935184, 1052082, 1156140, 1168980, 1402776, 1541520, 1558640, 1753470, 2104164, 2312280, 2337960, 2630205, 2805552, 3506940, 4208328, 4624560, 4675920, 5260410, 7013880, 8416656, 10520820, 14027760, 21041640, 41713103, 42083280, 83426206, 125139309, 166852412, 208565515, 250278618, 333704824, 375417927, 417131030, 500557236, 625696545, 667409648, 750835854, 834262060, 1001114472, 1126253781, 1251393090, 1501671708, 1668524120, 1877089635, 2002228944, 2252507562, 2502786180, 3003343416, 3337048240, 3754179270, 4505015124, 5005572360, 5631268905, 6006686832, 7508358540, 9010030248, 10011144720, 11262537810, 15016717080, 18020060496, 22525075620, 30033434160, 45050151240, 90100302480]

約数ペア:

[(1, 90100302480), (2, 45050151240), (3, 30033434160), (4, 22525075620), (5, 18020060496), (6, 15016717080), (8, 11262537810), (9, 10011144720), (10, 9010030248), (12, 7508358540), (15, 6006686832), (16, 5631268905), (18, 5005572360), (20, 4505015124), (24, 3754179270), (27, 3337048240), (30, 3003343416), (36, 2502786180), (40, 2252507562), (45, 2002228944), (48, 1877089635), (54, 1668524120), (60, 1501671708), (72, 1251393090), (80, 1126253781), (90, 1001114472), (108, 834262060), (120, 750835854), (135, 667409648), (144, 625696545), (180, 500557236), (216, 417131030), (240, 375417927), (270, 333704824), (360, 250278618), (432, 208565515), (540, 166852412), (720, 125139309), (1080, 83426206), (2141, 42083280), (2160, 41713103), (4282, 21041640), (6423, 14027760), (8564, 10520820), (10705, 8416656), (12846, 7013880), (17128, 5260410), (19269, 4675920), (19483, 4624560), (21410, 4208328), (25692, 3506940), (32115, 2805552), (34256, 2630205), (38538, 2337960), (38966, 2312280), (42820, 2104164), (51384, 1753470), (57807, 1558640), (58449, 1541520), (64230, 1402776), (77076, 1168980), (77932, 1156140), (85640, 1052082), (96345, 935184), (97415, 924912), (102768, 876735), (115614, 779320), (116898, 770760), (128460, 701388), (154152, 584490), (155864, 578070), (171280, 526041), (175347, 513840), (192690, 467592), (194830, 462456), (231228, 389660), (233796, 385380), (256920, 350694), (289035, 311728), (292245, 308304)]