131479100400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{17117}}^1$

素因数の和:17348

約数の個数: 240

約数和(自身を含む): 435080126304

約数和(自身を除く): 303601025904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 74, 75, 80, 100, 111, 120, 148, 150, 173, 185, 200, 222, 240, 296, 300, 346, 370, 400, 444, 519, 555, 592, 600, 692, 740, 865, 888, 925, 1038, 1110, 1200, 1384, 1480, 1730, 1776, 1850, 2076, 2220, 2595, 2768, 2775, 2960, 3460, 3700, 4152, 4325, 4440, 5190, 5550, 6401, 6920, 7400, 8304, 8650, 8880, 10380, 11100, 12802, 12975, 13840, 14800, 17117, 17300, 19203, 20760, 22200, 25604, 25950, 32005, 34234, 34600, 38406, 41520, 44400, 51208, 51351, 51900, 64010, 68468, 69200, 76812, 85585, 96015, 102416, 102702, 103800, 128020, 136936, 153624, 160025, 171170, 192030, 205404, 207600, 256040, 256755, 273872, 307248, 320050, 342340, 384060, 410808, 427925, 480075, 512080, 513510, 633329, 640100, 684680, 768120, 821616, 855850, 960150, 1027020, 1266658, 1280200, 1283775, 1369360, 1536240, 1711700, 1899987, 1920300, 2054040, 2533316, 2560400, 2567550, 2961241, 3166645, 3423400, 3799974, 3840600, 4108080, 5066632, 5135100, 5922482, 6333290, 6846800, 7599948, 7681200, 8883723, 9499935, 10133264, 10270200, 11844964, 12666580, 14806205, 15199896, 15833225, 17767446, 18999870, 20540400, 23689928, 25333160, 29612410, 30399792, 31666450, 35534892, 37999740, 44418615, 47379856, 47499675, 50666320, 59224820, 63332900, 71069784, 74031025, 75999480, 88837230, 94999350, 109565917, 118449640, 126665800, 142139568, 148062050, 151998960, 177674460, 189998700, 219131834, 222093075, 236899280, 253331600, 296124100, 328697751, 355348920, 379997400, 438263668, 444186150, 547829585, 592248200, 657395502, 710697840, 759994800, 876527336, 888372300, 1095659170, 1184496400, 1314791004, 1643488755, 1753054672, 1776744600, 2191318340, 2629582008, 2739147925, 3286977510, 3553489200, 4382636680, 5259164016, 5478295850, 6573955020, 8217443775, 8765273360, 10956591700, 13147910040, 16434887550, 21913183400, 26295820080, 32869775100, 43826366800, 65739550200, 131479100400]

約数ペア:

[(1, 131479100400), (2, 65739550200), (3, 43826366800), (4, 32869775100), (5, 26295820080), (6, 21913183400), (8, 16434887550), (10, 13147910040), (12, 10956591700), (15, 8765273360), (16, 8217443775), (20, 6573955020), (24, 5478295850), (25, 5259164016), (30, 4382636680), (37, 3553489200), (40, 3286977510), (48, 2739147925), (50, 2629582008), (60, 2191318340), (74, 1776744600), (75, 1753054672), (80, 1643488755), (100, 1314791004), (111, 1184496400), (120, 1095659170), (148, 888372300), (150, 876527336), (173, 759994800), (185, 710697840), (200, 657395502), (222, 592248200), (240, 547829585), (296, 444186150), (300, 438263668), (346, 379997400), (370, 355348920), (400, 328697751), (444, 296124100), (519, 253331600), (555, 236899280), (592, 222093075), (600, 219131834), (692, 189998700), (740, 177674460), (865, 151998960), (888, 148062050), (925, 142139568), (1038, 126665800), (1110, 118449640), (1200, 109565917), (1384, 94999350), (1480, 88837230), (1730, 75999480), (1776, 74031025), (1850, 71069784), (2076, 63332900), (2220, 59224820), (2595, 50666320), (2768, 47499675), (2775, 47379856), (2960, 44418615), (3460, 37999740), (3700, 35534892), (4152, 31666450), (4325, 30399792), (4440, 29612410), (5190, 25333160), (5550, 23689928), (6401, 20540400), (6920, 18999870), (7400, 17767446), (8304, 15833225), (8650, 15199896), (8880, 14806205), (10380, 12666580), (11100, 11844964), (12802, 10270200), (12975, 10133264), (13840, 9499935), (14800, 8883723), (17117, 7681200), (17300, 7599948), (19203, 6846800), (20760, 6333290), (22200, 5922482), (25604, 5135100), (25950, 5066632), (32005, 4108080), (34234, 3840600), (34600, 3799974), (38406, 3423400), (41520, 3166645), (44400, 2961241), (51208, 2567550), (51351, 2560400), (51900, 2533316), (64010, 2054040), (68468, 1920300), (69200, 1899987), (76812, 1711700), (85585, 1536240), (96015, 1369360), (102416, 1283775), (102702, 1280200), (103800, 1266658), (128020, 1027020), (136936, 960150), (153624, 855850), (160025, 821616), (171170, 768120), (192030, 684680), (205404, 640100), (207600, 633329), (256040, 513510), (256755, 512080), (273872, 480075), (307248, 427925), (320050, 410808), (342340, 384060)]