185145480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13187}}^1$

素因数の和:13220

約数の個数: 128

約数和(自身を含む): 664675200

約数和(自身を除く): 479529720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 13187, 14040, 26374, 39561, 52748, 65935, 79122, 105496, 118683, 131870, 158244, 171431, 197805, 237366, 263740, 316488, 342862, 356049, 395610, 474732, 514293, 527480, 593415, 685724, 712098, 791220, 857155, 949464, 1028586, 1186830, 1371448, 1424196, 1542879, 1582440, 1714310, 1780245, 2057172, 2373660, 2571465, 2848392, 3085758, 3428620, 3560490, 4114344, 4628637, 4747320, 5142930, 6171516, 6857240, 7120980, 7714395, 9257274, 10285860, 12343032, 14241960, 15428790, 18514548, 20571720, 23143185, 30857580, 37029096, 46286370, 61715160, 92572740, 185145480]

約数ペア:

[(1, 185145480), (2, 92572740), (3, 61715160), (4, 46286370), (5, 37029096), (6, 30857580), (8, 23143185), (9, 20571720), (10, 18514548), (12, 15428790), (13, 14241960), (15, 12343032), (18, 10285860), (20, 9257274), (24, 7714395), (26, 7120980), (27, 6857240), (30, 6171516), (36, 5142930), (39, 4747320), (40, 4628637), (45, 4114344), (52, 3560490), (54, 3428620), (60, 3085758), (65, 2848392), (72, 2571465), (78, 2373660), (90, 2057172), (104, 1780245), (108, 1714310), (117, 1582440), (120, 1542879), (130, 1424196), (135, 1371448), (156, 1186830), (180, 1028586), (195, 949464), (216, 857155), (234, 791220), (260, 712098), (270, 685724), (312, 593415), (351, 527480), (360, 514293), (390, 474732), (468, 395610), (520, 356049), (540, 342862), (585, 316488), (702, 263740), (780, 237366), (936, 197805), (1080, 171431), (1170, 158244), (1404, 131870), (1560, 118683), (1755, 105496), (2340, 79122), (2808, 65935), (3510, 52748), (4680, 39561), (7020, 26374), (13187, 14040)]