75341160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 260282880

約数和(自身を除く): 184941720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 43, 45, 60, 62, 72, 86, 90, 93, 120, 124, 129, 155, 157, 172, 180, 186, 215, 248, 258, 279, 310, 314, 344, 360, 372, 387, 430, 465, 471, 516, 558, 620, 628, 645, 744, 774, 785, 860, 930, 942, 1032, 1116, 1240, 1256, 1290, 1333, 1395, 1413, 1548, 1570, 1720, 1860, 1884, 1935, 2232, 2355, 2580, 2666, 2790, 2826, 3096, 3140, 3720, 3768, 3870, 3999, 4710, 4867, 5160, 5332, 5580, 5652, 6280, 6665, 6751, 7065, 7740, 7998, 9420, 9734, 10664, 11160, 11304, 11997, 13330, 13502, 14130, 14601, 15480, 15996, 18840, 19468, 19995, 20253, 23994, 24335, 26660, 27004, 28260, 29202, 31992, 33755, 38936, 39990, 40506, 43803, 47988, 48670, 53320, 54008, 56520, 58404, 59985, 60759, 67510, 73005, 79980, 81012, 87606, 95976, 97340, 101265, 116808, 119970, 121518, 135020, 146010, 159960, 162024, 175212, 194680, 202530, 209281, 219015, 239940, 243036, 270040, 292020, 303795, 350424, 405060, 418562, 438030, 479880, 486072, 584040, 607590, 627843, 810120, 837124, 876060, 1046405, 1215180, 1255686, 1674248, 1752120, 1883529, 2092810, 2430360, 2511372, 3139215, 3767058, 4185620, 5022744, 6278430, 7534116, 8371240, 9417645, 12556860, 15068232, 18835290, 25113720, 37670580, 75341160]

約数ペア:

[(1, 75341160), (2, 37670580), (3, 25113720), (4, 18835290), (5, 15068232), (6, 12556860), (8, 9417645), (9, 8371240), (10, 7534116), (12, 6278430), (15, 5022744), (18, 4185620), (20, 3767058), (24, 3139215), (30, 2511372), (31, 2430360), (36, 2092810), (40, 1883529), (43, 1752120), (45, 1674248), (60, 1255686), (62, 1215180), (72, 1046405), (86, 876060), (90, 837124), (93, 810120), (120, 627843), (124, 607590), (129, 584040), (155, 486072), (157, 479880), (172, 438030), (180, 418562), (186, 405060), (215, 350424), (248, 303795), (258, 292020), (279, 270040), (310, 243036), (314, 239940), (344, 219015), (360, 209281), (372, 202530), (387, 194680), (430, 175212), (465, 162024), (471, 159960), (516, 146010), (558, 135020), (620, 121518), (628, 119970), (645, 116808), (744, 101265), (774, 97340), (785, 95976), (860, 87606), (930, 81012), (942, 79980), (1032, 73005), (1116, 67510), (1240, 60759), (1256, 59985), (1290, 58404), (1333, 56520), (1395, 54008), (1413, 53320), (1548, 48670), (1570, 47988), (1720, 43803), (1860, 40506), (1884, 39990), (1935, 38936), (2232, 33755), (2355, 31992), (2580, 29202), (2666, 28260), (2790, 27004), (2826, 26660), (3096, 24335), (3140, 23994), (3720, 20253), (3768, 19995), (3870, 19468), (3999, 18840), (4710, 15996), (4867, 15480), (5160, 14601), (5332, 14130), (5580, 13502), (5652, 13330), (6280, 11997), (6665, 11304), (6751, 11160), (7065, 10664), (7740, 9734), (7998, 9420)]