151332240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 485968896

約数和(自身を除く): 334636656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 83, 107, 120, 142, 166, 213, 214, 240, 249, 284, 321, 332, 355, 415, 426, 428, 498, 535, 568, 642, 664, 710, 830, 852, 856, 996, 1065, 1070, 1136, 1245, 1284, 1328, 1420, 1605, 1660, 1704, 1712, 1992, 2130, 2140, 2490, 2568, 2840, 3210, 3320, 3408, 3984, 4260, 4280, 4980, 5136, 5680, 5893, 6420, 6640, 7597, 8520, 8560, 8881, 9960, 11786, 12840, 15194, 17040, 17679, 17762, 19920, 22791, 23572, 25680, 26643, 29465, 30388, 35358, 35524, 37985, 44405, 45582, 47144, 53286, 58930, 60776, 70716, 71048, 75970, 88395, 88810, 91164, 94288, 106572, 113955, 117860, 121552, 133215, 141432, 142096, 151940, 176790, 177620, 182328, 213144, 227910, 235720, 266430, 282864, 303880, 353580, 355240, 364656, 426288, 455820, 471440, 532860, 607760, 630551, 707160, 710480, 911640, 1065720, 1261102, 1414320, 1823280, 1891653, 2131440, 2522204, 3152755, 3783306, 5044408, 6305510, 7566612, 9458265, 10088816, 12611020, 15133224, 18916530, 25222040, 30266448, 37833060, 50444080, 75666120, 151332240]

約数ペア:

[(1, 151332240), (2, 75666120), (3, 50444080), (4, 37833060), (5, 30266448), (6, 25222040), (8, 18916530), (10, 15133224), (12, 12611020), (15, 10088816), (16, 9458265), (20, 7566612), (24, 6305510), (30, 5044408), (40, 3783306), (48, 3152755), (60, 2522204), (71, 2131440), (80, 1891653), (83, 1823280), (107, 1414320), (120, 1261102), (142, 1065720), (166, 911640), (213, 710480), (214, 707160), (240, 630551), (249, 607760), (284, 532860), (321, 471440), (332, 455820), (355, 426288), (415, 364656), (426, 355240), (428, 353580), (498, 303880), (535, 282864), (568, 266430), (642, 235720), (664, 227910), (710, 213144), (830, 182328), (852, 177620), (856, 176790), (996, 151940), (1065, 142096), (1070, 141432), (1136, 133215), (1245, 121552), (1284, 117860), (1328, 113955), (1420, 106572), (1605, 94288), (1660, 91164), (1704, 88810), (1712, 88395), (1992, 75970), (2130, 71048), (2140, 70716), (2490, 60776), (2568, 58930), (2840, 53286), (3210, 47144), (3320, 45582), (3408, 44405), (3984, 37985), (4260, 35524), (4280, 35358), (4980, 30388), (5136, 29465), (5680, 26643), (5893, 25680), (6420, 23572), (6640, 22791), (7597, 19920), (8520, 17762), (8560, 17679), (8881, 17040), (9960, 15194), (11786, 12840)]