2431022640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:284

約数の個数: 320

約数和(自身を含む): 8236377600

約数和(自身を除く): 5805354960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 67, 73, 76, 80, 95, 109, 114, 120, 134, 146, 152, 190, 201, 218, 219, 228, 240, 268, 285, 292, 304, 327, 335, 365, 380, 402, 436, 438, 456, 536, 545, 570, 584, 654, 670, 730, 760, 804, 872, 876, 912, 1005, 1072, 1090, 1095, 1140, 1168, 1273, 1308, 1340, 1387, 1460, 1520, 1608, 1635, 1744, 1752, 2010, 2071, 2180, 2190, 2280, 2546, 2616, 2680, 2774, 2920, 3216, 3270, 3504, 3819, 4020, 4142, 4161, 4360, 4380, 4560, 4891, 5092, 5232, 5360, 5548, 5840, 6213, 6365, 6540, 6935, 7303, 7638, 7957, 8040, 8284, 8322, 8720, 8760, 9782, 10184, 10355, 11096, 12426, 12730, 13080, 13870, 14606, 14673, 15276, 15914, 16080, 16568, 16644, 17520, 19095, 19564, 20368, 20710, 20805, 21909, 22192, 23871, 24455, 24852, 25460, 26160, 27740, 29212, 29346, 30552, 31065, 31828, 33136, 33288, 36515, 38190, 39128, 39785, 41420, 41610, 43818, 47742, 48910, 49704, 50920, 55480, 58424, 58692, 61104, 62130, 63656, 66576, 73030, 73365, 76380, 78256, 79570, 82840, 83220, 87636, 92929, 95484, 97820, 99408, 101840, 109545, 110960, 116848, 117384, 119355, 124260, 127312, 138757, 146060, 146730, 151183, 152760, 159140, 165680, 166440, 175272, 185858, 190968, 195640, 219090, 234768, 238710, 248520, 277514, 278787, 292120, 293460, 302366, 305520, 318280, 332880, 350544, 371716, 381936, 391280, 416271, 438180, 453549, 464645, 477420, 497040, 533119, 555028, 557574, 584240, 586920, 604732, 636560, 693785, 743432, 755915, 832542, 876360, 907098, 929290, 954840, 1066238, 1110056, 1115148, 1173840, 1209464, 1387570, 1393935, 1486864, 1511830, 1599357, 1665084, 1752720, 1814196, 1858580, 1909680, 2081355, 2132476, 2220112, 2230296, 2267745, 2418928, 2665595, 2775140, 2787870, 3023660, 3198714, 3330168, 3628392, 3717160, 4162710, 4264952, 4460592, 4535490, 5331190, 5550280, 5575740, 6047320, 6397428, 6660336, 7256784, 7434320, 7996785, 8325420, 8529904, 9070980, 10129261, 10662380, 11100560, 11151480, 12094640, 12794856, 15993570, 16650840, 18141960, 20258522, 21324760, 22302960, 25589712, 30387783, 31987140, 33301680, 36283920, 40517044, 42649520, 50646305, 60775566, 63974280, 81034088, 101292610, 121551132, 127948560, 151938915, 162068176, 202585220, 243102264, 303877830, 405170440, 486204528, 607755660, 810340880, 1215511320, 2431022640]

約数ペア:

[(1, 2431022640), (2, 1215511320), (3, 810340880), (4, 607755660), (5, 486204528), (6, 405170440), (8, 303877830), (10, 243102264), (12, 202585220), (15, 162068176), (16, 151938915), (19, 127948560), (20, 121551132), (24, 101292610), (30, 81034088), (38, 63974280), (40, 60775566), (48, 50646305), (57, 42649520), (60, 40517044), (67, 36283920), (73, 33301680), (76, 31987140), (80, 30387783), (95, 25589712), (109, 22302960), (114, 21324760), (120, 20258522), (134, 18141960), (146, 16650840), (152, 15993570), (190, 12794856), (201, 12094640), (218, 11151480), (219, 11100560), (228, 10662380), (240, 10129261), (268, 9070980), (285, 8529904), (292, 8325420), (304, 7996785), (327, 7434320), (335, 7256784), (365, 6660336), (380, 6397428), (402, 6047320), (436, 5575740), (438, 5550280), (456, 5331190), (536, 4535490), (545, 4460592), (570, 4264952), (584, 4162710), (654, 3717160), (670, 3628392), (730, 3330168), (760, 3198714), (804, 3023660), (872, 2787870), (876, 2775140), (912, 2665595), (1005, 2418928), (1072, 2267745), (1090, 2230296), (1095, 2220112), (1140, 2132476), (1168, 2081355), (1273, 1909680), (1308, 1858580), (1340, 1814196), (1387, 1752720), (1460, 1665084), (1520, 1599357), (1608, 1511830), (1635, 1486864), (1744, 1393935), (1752, 1387570), (2010, 1209464), (2071, 1173840), (2180, 1115148), (2190, 1110056), (2280, 1066238), (2546, 954840), (2616, 929290), (2680, 907098), (2774, 876360), (2920, 832542), (3216, 755915), (3270, 743432), (3504, 693785), (3819, 636560), (4020, 604732), (4142, 586920), (4161, 584240), (4360, 557574), (4380, 555028), (4560, 533119), (4891, 497040), (5092, 477420), (5232, 464645), (5360, 453549), (5548, 438180), (5840, 416271), (6213, 391280), (6365, 381936), (6540, 371716), (6935, 350544), (7303, 332880), (7638, 318280), (7957, 305520), (8040, 302366), (8284, 293460), (8322, 292120), (8720, 278787), (8760, 277514), (9782, 248520), (10184, 238710), (10355, 234768), (11096, 219090), (12426, 195640), (12730, 190968), (13080, 185858), (13870, 175272), (14606, 166440), (14673, 165680), (15276, 159140), (15914, 152760), (16080, 151183), (16568, 146730), (16644, 146060), (17520, 138757), (19095, 127312), (19564, 124260), (20368, 119355), (20710, 117384), (20805, 116848), (21909, 110960), (22192, 109545), (23871, 101840), (24455, 99408), (24852, 97820), (25460, 95484), (26160, 92929), (27740, 87636), (29212, 83220), (29346, 82840), (30552, 79570), (31065, 78256), (31828, 76380), (33136, 73365), (33288, 73030), (36515, 66576), (38190, 63656), (39128, 62130), (39785, 61104), (41420, 58692), (41610, 58424), (43818, 55480), (47742, 50920), (48910, 49704)]