2997251520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2251}}^1$

素因数の和:2363

約数の個数: 224

約数和(自身を含む): 10158862080

約数和(自身を除く): 7161610560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 73, 76, 80, 95, 96, 114, 120, 146, 152, 160, 190, 192, 219, 228, 240, 285, 292, 304, 320, 365, 380, 438, 456, 480, 570, 584, 608, 730, 760, 876, 912, 960, 1095, 1140, 1168, 1216, 1387, 1460, 1520, 1752, 1824, 2190, 2251, 2280, 2336, 2774, 2920, 3040, 3504, 3648, 4161, 4380, 4502, 4560, 4672, 5548, 5840, 6080, 6753, 6935, 7008, 8322, 8760, 9004, 9120, 11096, 11255, 11680, 13506, 13870, 14016, 16644, 17520, 18008, 18240, 20805, 22192, 22510, 23360, 27012, 27740, 33288, 33765, 35040, 36016, 41610, 42769, 44384, 45020, 54024, 55480, 66576, 67530, 70080, 72032, 83220, 85538, 88768, 90040, 108048, 110960, 128307, 133152, 135060, 144064, 164323, 166440, 171076, 180080, 213845, 216096, 221920, 256614, 266304, 270120, 328646, 332880, 342152, 360160, 427690, 432192, 443840, 492969, 513228, 540240, 641535, 657292, 665760, 684304, 720320, 821615, 855380, 985938, 1026456, 1080480, 1283070, 1314584, 1331520, 1368608, 1643230, 1710760, 1971876, 2052912, 2160960, 2464845, 2566140, 2629168, 2737216, 3122137, 3286460, 3421520, 3943752, 4105824, 4929690, 5132280, 5258336, 6244274, 6572920, 6843040, 7887504, 8211648, 9366411, 9859380, 10264560, 10516672, 12488548, 13145840, 13686080, 15610685, 15775008, 18732822, 19718760, 20529120, 24977096, 26291680, 31221370, 31550016, 37465644, 39437520, 41058240, 46832055, 49954192, 52583360, 62442740, 74931288, 78875040, 93664110, 99908384, 124885480, 149862576, 157750080, 187328220, 199816768, 249770960, 299725152, 374656440, 499541920, 599450304, 749312880, 999083840, 1498625760, 2997251520]

約数ペア:

[(1, 2997251520), (2, 1498625760), (3, 999083840), (4, 749312880), (5, 599450304), (6, 499541920), (8, 374656440), (10, 299725152), (12, 249770960), (15, 199816768), (16, 187328220), (19, 157750080), (20, 149862576), (24, 124885480), (30, 99908384), (32, 93664110), (38, 78875040), (40, 74931288), (48, 62442740), (57, 52583360), (60, 49954192), (64, 46832055), (73, 41058240), (76, 39437520), (80, 37465644), (95, 31550016), (96, 31221370), (114, 26291680), (120, 24977096), (146, 20529120), (152, 19718760), (160, 18732822), (190, 15775008), (192, 15610685), (219, 13686080), (228, 13145840), (240, 12488548), (285, 10516672), (292, 10264560), (304, 9859380), (320, 9366411), (365, 8211648), (380, 7887504), (438, 6843040), (456, 6572920), (480, 6244274), (570, 5258336), (584, 5132280), (608, 4929690), (730, 4105824), (760, 3943752), (876, 3421520), (912, 3286460), (960, 3122137), (1095, 2737216), (1140, 2629168), (1168, 2566140), (1216, 2464845), (1387, 2160960), (1460, 2052912), (1520, 1971876), (1752, 1710760), (1824, 1643230), (2190, 1368608), (2251, 1331520), (2280, 1314584), (2336, 1283070), (2774, 1080480), (2920, 1026456), (3040, 985938), (3504, 855380), (3648, 821615), (4161, 720320), (4380, 684304), (4502, 665760), (4560, 657292), (4672, 641535), (5548, 540240), (5840, 513228), (6080, 492969), (6753, 443840), (6935, 432192), (7008, 427690), (8322, 360160), (8760, 342152), (9004, 332880), (9120, 328646), (11096, 270120), (11255, 266304), (11680, 256614), (13506, 221920), (13870, 216096), (14016, 213845), (16644, 180080), (17520, 171076), (18008, 166440), (18240, 164323), (20805, 144064), (22192, 135060), (22510, 133152), (23360, 128307), (27012, 110960), (27740, 108048), (33288, 90040), (33765, 88768), (35040, 85538), (36016, 83220), (41610, 72032), (42769, 70080), (44384, 67530), (45020, 66576), (54024, 55480)]