120015654800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{26701}}^1$

素因数の和:27397

約数の個数: 120

約数和(自身を含む): 305771971752

約数和(自身を除く): 185756316952

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 661, 680, 850, 1322, 1360, 1700, 2644, 3305, 3400, 5288, 6610, 6800, 10576, 11237, 13220, 16525, 22474, 26440, 26701, 33050, 44948, 52880, 53402, 56185, 66100, 89896, 106804, 112370, 132200, 133505, 179792, 213608, 224740, 264400, 267010, 280925, 427216, 449480, 453917, 534020, 561850, 667525, 898960, 907834, 1068040, 1123700, 1335050, 1815668, 2136080, 2247400, 2269585, 2670100, 3631336, 4494800, 4539170, 5340200, 7262672, 9078340, 10680400, 11347925, 17649361, 18156680, 22695850, 35298722, 36313360, 45391700, 70597444, 88246805, 90783400, 141194888, 176493610, 181566800, 282389776, 300039137, 352987220, 441234025, 600078274, 705974440, 882468050, 1200156548, 1411948880, 1500195685, 1764936100, 2400313096, 3000391370, 3529872200, 4800626192, 6000782740, 7059744400, 7500978425, 12001565480, 15001956850, 24003130960, 30003913700, 60007827400, 120015654800]

約数ペア:

[(1, 120015654800), (2, 60007827400), (4, 30003913700), (5, 24003130960), (8, 15001956850), (10, 12001565480), (16, 7500978425), (17, 7059744400), (20, 6000782740), (25, 4800626192), (34, 3529872200), (40, 3000391370), (50, 2400313096), (68, 1764936100), (80, 1500195685), (85, 1411948880), (100, 1200156548), (136, 882468050), (170, 705974440), (200, 600078274), (272, 441234025), (340, 352987220), (400, 300039137), (425, 282389776), (661, 181566800), (680, 176493610), (850, 141194888), (1322, 90783400), (1360, 88246805), (1700, 70597444), (2644, 45391700), (3305, 36313360), (3400, 35298722), (5288, 22695850), (6610, 18156680), (6800, 17649361), (10576, 11347925), (11237, 10680400), (13220, 9078340), (16525, 7262672), (22474, 5340200), (26440, 4539170), (26701, 4494800), (33050, 3631336), (44948, 2670100), (52880, 2269585), (53402, 2247400), (56185, 2136080), (66100, 1815668), (89896, 1335050), (106804, 1123700), (112370, 1068040), (132200, 907834), (133505, 898960), (179792, 667525), (213608, 561850), (224740, 534020), (264400, 453917), (267010, 449480), (280925, 427216)]