73293120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:542

約数の個数: 224

約数和(自身を含む): 274320000

約数和(自身を除く): 201026880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 499, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 998, 1020, 1080, 1088, 1224, 1360, 1440, 1497, 1530, 1632, 1728, 1836, 1996, 2040, 2160, 2295, 2448, 2495, 2720, 2880, 2994, 3060, 3264, 3672, 3992, 4080, 4320, 4491, 4590, 4896, 4990, 5440, 5988, 6120, 7344, 7485, 7984, 8160, 8483, 8640, 8982, 9180, 9792, 9980, 11976, 12240, 13473, 14688, 14970, 15968, 16320, 16966, 17964, 18360, 19960, 22455, 23952, 24480, 25449, 26946, 29376, 29940, 31936, 33932, 35928, 36720, 39920, 42415, 44910, 47904, 48960, 50898, 53892, 59880, 67365, 67864, 71856, 73440, 76347, 79840, 84830, 89820, 95808, 101796, 107784, 119760, 127245, 134730, 135728, 143712, 146880, 152694, 159680, 169660, 179640, 203592, 215568, 229041, 239520, 254490, 269460, 271456, 287424, 305388, 339320, 359280, 381735, 407184, 431136, 458082, 479040, 508980, 538920, 542912, 610776, 678640, 718560, 763470, 814368, 862272, 916164, 1017960, 1077840, 1145205, 1221552, 1357280, 1437120, 1526940, 1628736, 1832328, 2035920, 2155680, 2290410, 2443104, 2714560, 3053880, 3664656, 4071840, 4311360, 4580820, 4886208, 6107760, 7329312, 8143680, 9161640, 12215520, 14658624, 18323280, 24431040, 36646560, 73293120]

約数ペア:

[(1, 73293120), (2, 36646560), (3, 24431040), (4, 18323280), (5, 14658624), (6, 12215520), (8, 9161640), (9, 8143680), (10, 7329312), (12, 6107760), (15, 4886208), (16, 4580820), (17, 4311360), (18, 4071840), (20, 3664656), (24, 3053880), (27, 2714560), (30, 2443104), (32, 2290410), (34, 2155680), (36, 2035920), (40, 1832328), (45, 1628736), (48, 1526940), (51, 1437120), (54, 1357280), (60, 1221552), (64, 1145205), (68, 1077840), (72, 1017960), (80, 916164), (85, 862272), (90, 814368), (96, 763470), (102, 718560), (108, 678640), (120, 610776), (135, 542912), (136, 538920), (144, 508980), (153, 479040), (160, 458082), (170, 431136), (180, 407184), (192, 381735), (204, 359280), (216, 339320), (240, 305388), (255, 287424), (270, 271456), (272, 269460), (288, 254490), (306, 239520), (320, 229041), (340, 215568), (360, 203592), (408, 179640), (432, 169660), (459, 159680), (480, 152694), (499, 146880), (510, 143712), (540, 135728), (544, 134730), (576, 127245), (612, 119760), (680, 107784), (720, 101796), (765, 95808), (816, 89820), (864, 84830), (918, 79840), (960, 76347), (998, 73440), (1020, 71856), (1080, 67864), (1088, 67365), (1224, 59880), (1360, 53892), (1440, 50898), (1497, 48960), (1530, 47904), (1632, 44910), (1728, 42415), (1836, 39920), (1996, 36720), (2040, 35928), (2160, 33932), (2295, 31936), (2448, 29940), (2495, 29376), (2720, 26946), (2880, 25449), (2994, 24480), (3060, 23952), (3264, 22455), (3672, 19960), (3992, 18360), (4080, 17964), (4320, 16966), (4491, 16320), (4590, 15968), (4896, 14970), (4990, 14688), (5440, 13473), (5988, 12240), (6120, 11976), (7344, 9980), (7485, 9792), (7984, 9180), (8160, 8982), (8483, 8640)]