342510120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1733}}^1$

素因数の和:1817

約数の個数: 160

約数和(自身を含む): 1170762120

約数和(自身を除く): 828252000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 244, 270, 305, 324, 360, 366, 405, 488, 540, 549, 610, 648, 732, 810, 915, 1080, 1098, 1220, 1464, 1620, 1647, 1733, 1830, 2196, 2440, 2745, 3240, 3294, 3466, 3660, 4392, 4941, 5199, 5490, 6588, 6932, 7320, 8235, 8665, 9882, 10398, 10980, 13176, 13864, 15597, 16470, 17330, 19764, 20796, 21960, 24705, 25995, 31194, 32940, 34660, 39528, 41592, 46791, 49410, 51990, 62388, 65880, 69320, 77985, 93582, 98820, 103980, 105713, 124776, 140373, 155970, 187164, 197640, 207960, 211426, 233955, 280746, 311940, 317139, 374328, 422852, 467910, 528565, 561492, 623880, 634278, 701865, 845704, 935820, 951417, 1057130, 1122984, 1268556, 1403730, 1585695, 1871640, 1902834, 2114260, 2537112, 2807460, 2854251, 3171390, 3805668, 4228520, 4757085, 5614920, 5708502, 6342780, 7611336, 8562753, 9514170, 11417004, 12685560, 14271255, 17125506, 19028340, 22834008, 28542510, 34251012, 38056680, 42813765, 57085020, 68502024, 85627530, 114170040, 171255060, 342510120]

約数ペア:

[(1, 342510120), (2, 171255060), (3, 114170040), (4, 85627530), (5, 68502024), (6, 57085020), (8, 42813765), (9, 38056680), (10, 34251012), (12, 28542510), (15, 22834008), (18, 19028340), (20, 17125506), (24, 14271255), (27, 12685560), (30, 11417004), (36, 9514170), (40, 8562753), (45, 7611336), (54, 6342780), (60, 5708502), (61, 5614920), (72, 4757085), (81, 4228520), (90, 3805668), (108, 3171390), (120, 2854251), (122, 2807460), (135, 2537112), (162, 2114260), (180, 1902834), (183, 1871640), (216, 1585695), (244, 1403730), (270, 1268556), (305, 1122984), (324, 1057130), (360, 951417), (366, 935820), (405, 845704), (488, 701865), (540, 634278), (549, 623880), (610, 561492), (648, 528565), (732, 467910), (810, 422852), (915, 374328), (1080, 317139), (1098, 311940), (1220, 280746), (1464, 233955), (1620, 211426), (1647, 207960), (1733, 197640), (1830, 187164), (2196, 155970), (2440, 140373), (2745, 124776), (3240, 105713), (3294, 103980), (3466, 98820), (3660, 93582), (4392, 77985), (4941, 69320), (5199, 65880), (5490, 62388), (6588, 51990), (6932, 49410), (7320, 46791), (8235, 41592), (8665, 39528), (9882, 34660), (10398, 32940), (10980, 31194), (13176, 25995), (13864, 24705), (15597, 21960), (16470, 20796), (17330, 19764)]