2123889432960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{5953}}^1\times {\mathrm{185821}}^1$

素因数の和:191796

約数の個数: 128

約数和(自身を含む): 6771071230560

約数和(自身を除く): 4647181797600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 5953, 11906, 17859, 23812, 29765, 35718, 47624, 59530, 71436, 89295, 95248, 119060, 142872, 178590, 185821, 190496, 238120, 285744, 357180, 371642, 380992, 476240, 557463, 571488, 714360, 743284, 761984, 929105, 952480, 1114926, 1142976, 1428720, 1486568, 1858210, 1904960, 2229852, 2285952, 2787315, 2857440, 2973136, 3716420, 3809920, 4459704, 5574630, 5714880, 5946272, 7432840, 8919408, 11149260, 11429760, 11892544, 14865680, 17838816, 22298520, 23785088, 29731360, 35677632, 44597040, 59462720, 71355264, 89194080, 118925440, 178388160, 356776320, 1106192413, 2212384826, 3318577239, 4424769652, 5530962065, 6637154478, 8849539304, 11061924130, 13274308956, 16592886195, 17699078608, 22123848260, 26548617912, 33185772390, 35398157216, 44247696520, 53097235824, 66371544780, 70796314432, 88495393040, 106194471648, 132743089560, 141592628864, 176990786080, 212388943296, 265486179120, 353981572160, 424777886592, 530972358240, 707963144320, 1061944716480, 2123889432960]

約数ペア:

[(1, 2123889432960), (2, 1061944716480), (3, 707963144320), (4, 530972358240), (5, 424777886592), (6, 353981572160), (8, 265486179120), (10, 212388943296), (12, 176990786080), (15, 141592628864), (16, 132743089560), (20, 106194471648), (24, 88495393040), (30, 70796314432), (32, 66371544780), (40, 53097235824), (48, 44247696520), (60, 35398157216), (64, 33185772390), (80, 26548617912), (96, 22123848260), (120, 17699078608), (128, 16592886195), (160, 13274308956), (192, 11061924130), (240, 8849539304), (320, 6637154478), (384, 5530962065), (480, 4424769652), (640, 3318577239), (960, 2212384826), (1920, 1106192413), (5953, 356776320), (11906, 178388160), (17859, 118925440), (23812, 89194080), (29765, 71355264), (35718, 59462720), (47624, 44597040), (59530, 35677632), (71436, 29731360), (89295, 23785088), (95248, 22298520), (119060, 17838816), (142872, 14865680), (178590, 11892544), (185821, 11429760), (190496, 11149260), (238120, 8919408), (285744, 7432840), (357180, 5946272), (371642, 5714880), (380992, 5574630), (476240, 4459704), (557463, 3809920), (571488, 3716420), (714360, 2973136), (743284, 2857440), (761984, 2787315), (929105, 2285952), (952480, 2229852), (1114926, 1904960), (1142976, 1858210), (1428720, 1486568)]