1712880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:96

約数の個数: 160

約数和(自身を含む): 6457920

約数和(自身を除く): 4745040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 61, 65, 72, 78, 80, 90, 104, 108, 117, 120, 122, 130, 135, 144, 156, 180, 183, 195, 208, 216, 234, 240, 244, 260, 270, 305, 312, 351, 360, 366, 390, 432, 468, 488, 520, 540, 549, 585, 610, 624, 702, 720, 732, 780, 793, 915, 936, 976, 1040, 1080, 1098, 1170, 1220, 1404, 1464, 1560, 1586, 1647, 1755, 1830, 1872, 2160, 2196, 2340, 2379, 2440, 2745, 2808, 2928, 3120, 3172, 3294, 3510, 3660, 3965, 4392, 4680, 4758, 4880, 5490, 5616, 6344, 6588, 7020, 7137, 7320, 7930, 8235, 8784, 9360, 9516, 10980, 11895, 12688, 13176, 14040, 14274, 14640, 15860, 16470, 19032, 21411, 21960, 23790, 26352, 28080, 28548, 31720, 32940, 35685, 38064, 42822, 43920, 47580, 57096, 63440, 65880, 71370, 85644, 95160, 107055, 114192, 131760, 142740, 171288, 190320, 214110, 285480, 342576, 428220, 570960, 856440, 1712880]

約数ペア:

[(1, 1712880), (2, 856440), (3, 570960), (4, 428220), (5, 342576), (6, 285480), (8, 214110), (9, 190320), (10, 171288), (12, 142740), (13, 131760), (15, 114192), (16, 107055), (18, 95160), (20, 85644), (24, 71370), (26, 65880), (27, 63440), (30, 57096), (36, 47580), (39, 43920), (40, 42822), (45, 38064), (48, 35685), (52, 32940), (54, 31720), (60, 28548), (61, 28080), (65, 26352), (72, 23790), (78, 21960), (80, 21411), (90, 19032), (104, 16470), (108, 15860), (117, 14640), (120, 14274), (122, 14040), (130, 13176), (135, 12688), (144, 11895), (156, 10980), (180, 9516), (183, 9360), (195, 8784), (208, 8235), (216, 7930), (234, 7320), (240, 7137), (244, 7020), (260, 6588), (270, 6344), (305, 5616), (312, 5490), (351, 4880), (360, 4758), (366, 4680), (390, 4392), (432, 3965), (468, 3660), (488, 3510), (520, 3294), (540, 3172), (549, 3120), (585, 2928), (610, 2808), (624, 2745), (702, 2440), (720, 2379), (732, 2340), (780, 2196), (793, 2160), (915, 1872), (936, 1830), (976, 1755), (1040, 1647), (1080, 1586), (1098, 1560), (1170, 1464), (1220, 1404)]