3280320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:107

約数の個数: 168

約数和(自身を含む): 12124944

約数和(自身を除く): 8844624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 67, 68, 72, 80, 85, 90, 96, 102, 120, 134, 136, 144, 153, 160, 170, 180, 192, 201, 204, 240, 255, 268, 272, 288, 306, 320, 335, 340, 360, 402, 408, 480, 510, 536, 544, 576, 603, 612, 670, 680, 720, 765, 804, 816, 960, 1005, 1020, 1072, 1088, 1139, 1206, 1224, 1340, 1360, 1440, 1530, 1608, 1632, 2010, 2040, 2144, 2278, 2412, 2448, 2680, 2720, 2880, 3015, 3060, 3216, 3264, 3417, 4020, 4080, 4288, 4556, 4824, 4896, 5360, 5440, 5695, 6030, 6120, 6432, 6834, 8040, 8160, 9112, 9648, 9792, 10251, 10720, 11390, 12060, 12240, 12864, 13668, 16080, 16320, 17085, 18224, 19296, 20502, 21440, 22780, 24120, 24480, 27336, 32160, 34170, 36448, 38592, 41004, 45560, 48240, 48960, 51255, 54672, 64320, 68340, 72896, 82008, 91120, 96480, 102510, 109344, 136680, 164016, 182240, 192960, 205020, 218688, 273360, 328032, 364480, 410040, 546720, 656064, 820080, 1093440, 1640160, 3280320]

約数ペア:

[(1, 3280320), (2, 1640160), (3, 1093440), (4, 820080), (5, 656064), (6, 546720), (8, 410040), (9, 364480), (10, 328032), (12, 273360), (15, 218688), (16, 205020), (17, 192960), (18, 182240), (20, 164016), (24, 136680), (30, 109344), (32, 102510), (34, 96480), (36, 91120), (40, 82008), (45, 72896), (48, 68340), (51, 64320), (60, 54672), (64, 51255), (67, 48960), (68, 48240), (72, 45560), (80, 41004), (85, 38592), (90, 36448), (96, 34170), (102, 32160), (120, 27336), (134, 24480), (136, 24120), (144, 22780), (153, 21440), (160, 20502), (170, 19296), (180, 18224), (192, 17085), (201, 16320), (204, 16080), (240, 13668), (255, 12864), (268, 12240), (272, 12060), (288, 11390), (306, 10720), (320, 10251), (335, 9792), (340, 9648), (360, 9112), (402, 8160), (408, 8040), (480, 6834), (510, 6432), (536, 6120), (544, 6030), (576, 5695), (603, 5440), (612, 5360), (670, 4896), (680, 4824), (720, 4556), (765, 4288), (804, 4080), (816, 4020), (960, 3417), (1005, 3264), (1020, 3216), (1072, 3060), (1088, 3015), (1139, 2880), (1206, 2720), (1224, 2680), (1340, 2448), (1360, 2412), (1440, 2278), (1530, 2144), (1608, 2040), (1632, 2010)]