23202720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 83825280

約数和(自身を除く): 60622560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 131, 135, 144, 160, 164, 180, 205, 216, 240, 246, 262, 270, 288, 328, 360, 369, 393, 410, 432, 480, 492, 524, 540, 615, 655, 656, 720, 738, 786, 820, 864, 984, 1048, 1080, 1107, 1179, 1230, 1310, 1312, 1440, 1476, 1572, 1640, 1845, 1965, 1968, 2096, 2160, 2214, 2358, 2460, 2620, 2952, 3144, 3280, 3537, 3690, 3930, 3936, 4192, 4320, 4428, 4716, 4920, 5240, 5371, 5535, 5895, 5904, 6288, 6560, 7074, 7380, 7860, 8856, 9432, 9840, 10480, 10742, 11070, 11790, 11808, 12576, 14148, 14760, 15720, 16113, 17685, 17712, 18864, 19680, 20960, 21484, 22140, 23580, 26855, 28296, 29520, 31440, 32226, 35370, 35424, 37728, 42968, 44280, 47160, 48339, 53710, 56592, 59040, 62880, 64452, 70740, 80565, 85936, 88560, 94320, 96678, 107420, 113184, 128904, 141480, 145017, 161130, 171872, 177120, 188640, 193356, 214840, 241695, 257808, 282960, 290034, 322260, 386712, 429680, 483390, 515616, 565920, 580068, 644520, 725085, 773424, 859360, 966780, 1160136, 1289040, 1450170, 1546848, 1933560, 2320272, 2578080, 2900340, 3867120, 4640544, 5800680, 7734240, 11601360, 23202720]

約数ペア:

[(1, 23202720), (2, 11601360), (3, 7734240), (4, 5800680), (5, 4640544), (6, 3867120), (8, 2900340), (9, 2578080), (10, 2320272), (12, 1933560), (15, 1546848), (16, 1450170), (18, 1289040), (20, 1160136), (24, 966780), (27, 859360), (30, 773424), (32, 725085), (36, 644520), (40, 580068), (41, 565920), (45, 515616), (48, 483390), (54, 429680), (60, 386712), (72, 322260), (80, 290034), (82, 282960), (90, 257808), (96, 241695), (108, 214840), (120, 193356), (123, 188640), (131, 177120), (135, 171872), (144, 161130), (160, 145017), (164, 141480), (180, 128904), (205, 113184), (216, 107420), (240, 96678), (246, 94320), (262, 88560), (270, 85936), (288, 80565), (328, 70740), (360, 64452), (369, 62880), (393, 59040), (410, 56592), (432, 53710), (480, 48339), (492, 47160), (524, 44280), (540, 42968), (615, 37728), (655, 35424), (656, 35370), (720, 32226), (738, 31440), (786, 29520), (820, 28296), (864, 26855), (984, 23580), (1048, 22140), (1080, 21484), (1107, 20960), (1179, 19680), (1230, 18864), (1310, 17712), (1312, 17685), (1440, 16113), (1476, 15720), (1572, 14760), (1640, 14148), (1845, 12576), (1965, 11808), (1968, 11790), (2096, 11070), (2160, 10742), (2214, 10480), (2358, 9840), (2460, 9432), (2620, 8856), (2952, 7860), (3144, 7380), (3280, 7074), (3537, 6560), (3690, 6288), (3930, 5904), (3936, 5895), (4192, 5535), (4320, 5371), (4428, 5240), (4716, 4920)]