160751400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 535680000

約数和(自身を除く): 374928600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 59, 60, 75, 76, 95, 100, 114, 118, 120, 150, 152, 177, 190, 200, 228, 236, 239, 285, 295, 300, 354, 380, 456, 472, 475, 478, 570, 590, 600, 708, 717, 760, 885, 950, 956, 1121, 1140, 1180, 1195, 1416, 1425, 1434, 1475, 1770, 1900, 1912, 2242, 2280, 2360, 2390, 2850, 2868, 2950, 3363, 3540, 3585, 3800, 4425, 4484, 4541, 4780, 5605, 5700, 5736, 5900, 5975, 6726, 7080, 7170, 8850, 8968, 9082, 9560, 11210, 11400, 11800, 11950, 13452, 13623, 14101, 14340, 16815, 17700, 17925, 18164, 22420, 22705, 23900, 26904, 27246, 28025, 28202, 28680, 33630, 35400, 35850, 36328, 42303, 44840, 45410, 47800, 54492, 56050, 56404, 67260, 68115, 70505, 71700, 84075, 84606, 90820, 108984, 112100, 112808, 113525, 134520, 136230, 141010, 143400, 168150, 169212, 181640, 211515, 224200, 227050, 267919, 272460, 282020, 336300, 338424, 340575, 352525, 423030, 454100, 535838, 544920, 564040, 672600, 681150, 705050, 803757, 846060, 908200, 1057575, 1071676, 1339595, 1362300, 1410100, 1607514, 1692120, 2115150, 2143352, 2679190, 2724600, 2820200, 3215028, 4018785, 4230300, 5358380, 6430056, 6697975, 8037570, 8460600, 10716760, 13395950, 16075140, 20093925, 26791900, 32150280, 40187850, 53583800, 80375700, 160751400]

約数ペア:

[(1, 160751400), (2, 80375700), (3, 53583800), (4, 40187850), (5, 32150280), (6, 26791900), (8, 20093925), (10, 16075140), (12, 13395950), (15, 10716760), (19, 8460600), (20, 8037570), (24, 6697975), (25, 6430056), (30, 5358380), (38, 4230300), (40, 4018785), (50, 3215028), (57, 2820200), (59, 2724600), (60, 2679190), (75, 2143352), (76, 2115150), (95, 1692120), (100, 1607514), (114, 1410100), (118, 1362300), (120, 1339595), (150, 1071676), (152, 1057575), (177, 908200), (190, 846060), (200, 803757), (228, 705050), (236, 681150), (239, 672600), (285, 564040), (295, 544920), (300, 535838), (354, 454100), (380, 423030), (456, 352525), (472, 340575), (475, 338424), (478, 336300), (570, 282020), (590, 272460), (600, 267919), (708, 227050), (717, 224200), (760, 211515), (885, 181640), (950, 169212), (956, 168150), (1121, 143400), (1140, 141010), (1180, 136230), (1195, 134520), (1416, 113525), (1425, 112808), (1434, 112100), (1475, 108984), (1770, 90820), (1900, 84606), (1912, 84075), (2242, 71700), (2280, 70505), (2360, 68115), (2390, 67260), (2850, 56404), (2868, 56050), (2950, 54492), (3363, 47800), (3540, 45410), (3585, 44840), (3800, 42303), (4425, 36328), (4484, 35850), (4541, 35400), (4780, 33630), (5605, 28680), (5700, 28202), (5736, 28025), (5900, 27246), (5975, 26904), (6726, 23900), (7080, 22705), (7170, 22420), (8850, 18164), (8968, 17925), (9082, 17700), (9560, 16815), (11210, 14340), (11400, 14101), (11800, 13623), (11950, 13452)]