165325320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3257}}^1$

素因数の和:3324

約数の個数: 128

約数和(自身を含む): 562982400

約数和(自身を除く): 397657080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2820, 3257, 3384, 4230, 5076, 5640, 6345, 6514, 8460, 9771, 10152, 12690, 13028, 16285, 16920, 19542, 25380, 26056, 29313, 32570, 39084, 48855, 50760, 58626, 65140, 78168, 87939, 97710, 117252, 130280, 146565, 153079, 175878, 195420, 234504, 293130, 306158, 351756, 390840, 439695, 459237, 586260, 612316, 703512, 765395, 879390, 918474, 1172520, 1224632, 1377711, 1530790, 1758780, 1836948, 2296185, 2755422, 3061580, 3517560, 3673896, 4133133, 4592370, 5510844, 6123160, 6888555, 8266266, 9184740, 11021688, 13777110, 16532532, 18369480, 20665665, 27554220, 33065064, 41331330, 55108440, 82662660, 165325320]

約数ペア:

[(1, 165325320), (2, 82662660), (3, 55108440), (4, 41331330), (5, 33065064), (6, 27554220), (8, 20665665), (9, 18369480), (10, 16532532), (12, 13777110), (15, 11021688), (18, 9184740), (20, 8266266), (24, 6888555), (27, 6123160), (30, 5510844), (36, 4592370), (40, 4133133), (45, 3673896), (47, 3517560), (54, 3061580), (60, 2755422), (72, 2296185), (90, 1836948), (94, 1758780), (108, 1530790), (120, 1377711), (135, 1224632), (141, 1172520), (180, 918474), (188, 879390), (216, 765395), (235, 703512), (270, 612316), (282, 586260), (360, 459237), (376, 439695), (423, 390840), (470, 351756), (540, 306158), (564, 293130), (705, 234504), (846, 195420), (940, 175878), (1080, 153079), (1128, 146565), (1269, 130280), (1410, 117252), (1692, 97710), (1880, 87939), (2115, 78168), (2538, 65140), (2820, 58626), (3257, 50760), (3384, 48855), (4230, 39084), (5076, 32570), (5640, 29313), (6345, 26056), (6514, 25380), (8460, 19542), (9771, 16920), (10152, 16285), (12690, 13028)]