150195001520

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{6359}}^1$

素因数の和:6811

約数の個数: 160

約数和(自身を含む): 377600832000

約数和(自身を除く): 227405830480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 41, 76, 80, 82, 95, 152, 164, 190, 205, 304, 328, 379, 380, 410, 656, 758, 760, 779, 820, 1516, 1520, 1558, 1640, 1895, 3032, 3116, 3280, 3790, 3895, 6064, 6232, 6359, 7201, 7580, 7790, 12464, 12718, 14402, 15160, 15539, 15580, 25436, 28804, 30320, 31078, 31160, 31795, 36005, 50872, 57608, 62156, 62320, 63590, 72010, 77695, 101744, 115216, 120821, 124312, 127180, 144020, 155390, 241642, 248624, 254360, 260719, 288040, 295241, 310780, 483284, 508720, 521438, 576080, 590482, 604105, 621560, 966568, 1042876, 1180964, 1208210, 1243120, 1303595, 1476205, 1933136, 2085752, 2361928, 2410061, 2416420, 2607190, 2952410, 4171504, 4723856, 4820122, 4832840, 4953661, 5214380, 5904820, 9640244, 9665680, 9907322, 10428760, 11809640, 12050305, 19280488, 19814644, 20857520, 23619280, 24100610, 24768305, 38560976, 39629288, 45791159, 48201220, 49536610, 79258576, 91582318, 96402440, 98812501, 99073220, 183164636, 192804880, 197625002, 198146440, 228955795, 366329272, 395250004, 396292880, 457911590, 494062505, 732658544, 790500008, 915823180, 988125010, 1581000016, 1831646360, 1877437519, 1976250020, 3663292720, 3754875038, 3952500040, 7509750076, 7905000080, 9387187595, 15019500152, 18774375190, 30039000304, 37548750380, 75097500760, 150195001520]

約数ペア:

[(1, 150195001520), (2, 75097500760), (4, 37548750380), (5, 30039000304), (8, 18774375190), (10, 15019500152), (16, 9387187595), (19, 7905000080), (20, 7509750076), (38, 3952500040), (40, 3754875038), (41, 3663292720), (76, 1976250020), (80, 1877437519), (82, 1831646360), (95, 1581000016), (152, 988125010), (164, 915823180), (190, 790500008), (205, 732658544), (304, 494062505), (328, 457911590), (379, 396292880), (380, 395250004), (410, 366329272), (656, 228955795), (758, 198146440), (760, 197625002), (779, 192804880), (820, 183164636), (1516, 99073220), (1520, 98812501), (1558, 96402440), (1640, 91582318), (1895, 79258576), (3032, 49536610), (3116, 48201220), (3280, 45791159), (3790, 39629288), (3895, 38560976), (6064, 24768305), (6232, 24100610), (6359, 23619280), (7201, 20857520), (7580, 19814644), (7790, 19280488), (12464, 12050305), (12718, 11809640), (14402, 10428760), (15160, 9907322), (15539, 9665680), (15580, 9640244), (25436, 5904820), (28804, 5214380), (30320, 4953661), (31078, 4832840), (31160, 4820122), (31795, 4723856), (36005, 4171504), (50872, 2952410), (57608, 2607190), (62156, 2416420), (62320, 2410061), (63590, 2361928), (72010, 2085752), (77695, 1933136), (101744, 1476205), (115216, 1303595), (120821, 1243120), (124312, 1208210), (127180, 1180964), (144020, 1042876), (155390, 966568), (241642, 621560), (248624, 604105), (254360, 590482), (260719, 576080), (288040, 521438), (295241, 508720), (310780, 483284)]