16152164480

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{4013}}^1$

素因数の和:4382

約数の個数: 128

約数和(自身を含む): 40779028800

約数和(自身を除く): 24626864320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 331, 380, 608, 640, 662, 760, 1216, 1324, 1520, 1655, 2432, 2648, 3040, 3310, 4013, 5296, 6080, 6289, 6620, 8026, 10592, 12160, 12578, 13240, 16052, 20065, 21184, 25156, 26480, 31445, 32104, 40130, 42368, 50312, 52960, 62890, 64208, 76247, 80260, 100624, 105920, 125780, 128416, 152494, 160520, 201248, 211840, 251560, 256832, 304988, 321040, 381235, 402496, 503120, 513664, 609976, 642080, 762470, 804992, 1006240, 1219952, 1284160, 1328303, 1524940, 2012480, 2439904, 2568320, 2656606, 3049880, 4024960, 4879808, 5313212, 6099760, 6641515, 9759616, 10626424, 12199520, 13283030, 21252848, 24399040, 25237757, 26566060, 42505696, 48798080, 50475514, 53132120, 85011392, 100951028, 106264240, 126188785, 170022784, 201902056, 212528480, 252377570, 403804112, 425056960, 504755140, 807608224, 850113920, 1009510280, 1615216448, 2019020560, 3230432896, 4038041120, 8076082240, 16152164480]

約数ペア:

[(1, 16152164480), (2, 8076082240), (4, 4038041120), (5, 3230432896), (8, 2019020560), (10, 1615216448), (16, 1009510280), (19, 850113920), (20, 807608224), (32, 504755140), (38, 425056960), (40, 403804112), (64, 252377570), (76, 212528480), (80, 201902056), (95, 170022784), (128, 126188785), (152, 106264240), (160, 100951028), (190, 85011392), (304, 53132120), (320, 50475514), (331, 48798080), (380, 42505696), (608, 26566060), (640, 25237757), (662, 24399040), (760, 21252848), (1216, 13283030), (1324, 12199520), (1520, 10626424), (1655, 9759616), (2432, 6641515), (2648, 6099760), (3040, 5313212), (3310, 4879808), (4013, 4024960), (5296, 3049880), (6080, 2656606), (6289, 2568320), (6620, 2439904), (8026, 2012480), (10592, 1524940), (12160, 1328303), (12578, 1284160), (13240, 1219952), (16052, 1006240), (20065, 804992), (21184, 762470), (25156, 642080), (26480, 609976), (31445, 513664), (32104, 503120), (40130, 402496), (42368, 381235), (50312, 321040), (52960, 304988), (62890, 256832), (64208, 251560), (76247, 211840), (80260, 201248), (100624, 160520), (105920, 152494), (125780, 128416)]