138706573440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2347}}^1\times {\mathrm{30781}}^1$

素因数の和:33150

約数の個数: 128

約数和(自身を含む): 442329952320

約数和(自身を除く): 303623378880

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, 2347, 4694, 7041, 9388, 11735, 14082, 18776, 23470, 28164, 30781, 35205, 37552, 46940, 56328, 61562, 70410, 75104, 92343, 93880, 112656, 123124, 140820, 150208, 153905, 184686, 187760, 225312, 246248, 281640, 300416, 307810, 369372, 375520, 450624, 461715, 492496, 563280, 615620, 738744, 751040, 901248, 923430, 984992, 1126560, 1231240, 1477488, 1502080, 1846860, 1969984, 2253120, 2462480, 2954976, 3693720, 3939968, 4506240, 4924960, 5909952, 7387440, 9849920, 11819904, 14774880, 19699840, 29549760, 59099520, 72243007, 144486014, 216729021, 288972028, 361215035, 433458042, 577944056, 722430070, 866916084, 1083645105, 1155888112, 1444860140, 1733832168, 2167290210, 2311776224, 2889720280, 3467664336, 4334580420, 4623552448, 5779440560, 6935328672, 8669160840, 9247104896, 11558881120, 13870657344, 17338321680, 23117762240, 27741314688, 34676643360, 46235524480, 69353286720, 138706573440]

約数ペア:

[(1, 138706573440), (2, 69353286720), (3, 46235524480), (4, 34676643360), (5, 27741314688), (6, 23117762240), (8, 17338321680), (10, 13870657344), (12, 11558881120), (15, 9247104896), (16, 8669160840), (20, 6935328672), (24, 5779440560), (30, 4623552448), (32, 4334580420), (40, 3467664336), (48, 2889720280), (60, 2311776224), (64, 2167290210), (80, 1733832168), (96, 1444860140), (120, 1155888112), (128, 1083645105), (160, 866916084), (192, 722430070), (240, 577944056), (320, 433458042), (384, 361215035), (480, 288972028), (640, 216729021), (960, 144486014), (1920, 72243007), (2347, 59099520), (4694, 29549760), (7041, 19699840), (9388, 14774880), (11735, 11819904), (14082, 9849920), (18776, 7387440), (23470, 5909952), (28164, 4924960), (30781, 4506240), (35205, 3939968), (37552, 3693720), (46940, 2954976), (56328, 2462480), (61562, 2253120), (70410, 1969984), (75104, 1846860), (92343, 1502080), (93880, 1477488), (112656, 1231240), (123124, 1126560), (140820, 984992), (150208, 923430), (153905, 901248), (184686, 751040), (187760, 738744), (225312, 615620), (246248, 563280), (281640, 492496), (300416, 461715), (307810, 450624), (369372, 375520)]