352247760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:370

約数の個数: 240

約数和(自身を含む): 1253491200

約数和(自身を除く): 901243440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 89, 90, 92, 115, 120, 138, 144, 178, 180, 184, 207, 230, 239, 240, 267, 276, 345, 356, 360, 368, 414, 445, 460, 478, 534, 552, 690, 712, 717, 720, 801, 828, 890, 920, 956, 1035, 1068, 1104, 1195, 1335, 1380, 1424, 1434, 1602, 1656, 1780, 1840, 1912, 2047, 2070, 2136, 2151, 2390, 2670, 2760, 2868, 3204, 3312, 3560, 3585, 3824, 4005, 4094, 4140, 4272, 4302, 4780, 5340, 5497, 5520, 5736, 6141, 6408, 7120, 7170, 8010, 8188, 8280, 8604, 9560, 10235, 10680, 10755, 10994, 11472, 12282, 12816, 14340, 16020, 16376, 16491, 16560, 17208, 18423, 19120, 20470, 21271, 21360, 21510, 21988, 24564, 27485, 28680, 30705, 32040, 32752, 32982, 34416, 36846, 40940, 42542, 43020, 43976, 49128, 49473, 54970, 57360, 61410, 63813, 64080, 65964, 73692, 81880, 82455, 85084, 86040, 87952, 92115, 98256, 98946, 106355, 109940, 122820, 127626, 131928, 147384, 163760, 164910, 170168, 172080, 184230, 191439, 197892, 212710, 219880, 245640, 247365, 255252, 263856, 294768, 319065, 329820, 340336, 368460, 382878, 395784, 425420, 439760, 489233, 491280, 494730, 510504, 638130, 659640, 736920, 765756, 791568, 850840, 957195, 978466, 989460, 1021008, 1276260, 1319280, 1467699, 1473840, 1531512, 1701680, 1914390, 1956932, 1978920, 2446165, 2552520, 2935398, 3063024, 3828780, 3913864, 3957840, 4403097, 4892330, 5105040, 5870796, 7338495, 7657560, 7827728, 8806194, 9784660, 11741592, 14676990, 15315120, 17612388, 19569320, 22015485, 23483184, 29353980, 35224776, 39138640, 44030970, 58707960, 70449552, 88061940, 117415920, 176123880, 352247760]

約数ペア:

[(1, 352247760), (2, 176123880), (3, 117415920), (4, 88061940), (5, 70449552), (6, 58707960), (8, 44030970), (9, 39138640), (10, 35224776), (12, 29353980), (15, 23483184), (16, 22015485), (18, 19569320), (20, 17612388), (23, 15315120), (24, 14676990), (30, 11741592), (36, 9784660), (40, 8806194), (45, 7827728), (46, 7657560), (48, 7338495), (60, 5870796), (69, 5105040), (72, 4892330), (80, 4403097), (89, 3957840), (90, 3913864), (92, 3828780), (115, 3063024), (120, 2935398), (138, 2552520), (144, 2446165), (178, 1978920), (180, 1956932), (184, 1914390), (207, 1701680), (230, 1531512), (239, 1473840), (240, 1467699), (267, 1319280), (276, 1276260), (345, 1021008), (356, 989460), (360, 978466), (368, 957195), (414, 850840), (445, 791568), (460, 765756), (478, 736920), (534, 659640), (552, 638130), (690, 510504), (712, 494730), (717, 491280), (720, 489233), (801, 439760), (828, 425420), (890, 395784), (920, 382878), (956, 368460), (1035, 340336), (1068, 329820), (1104, 319065), (1195, 294768), (1335, 263856), (1380, 255252), (1424, 247365), (1434, 245640), (1602, 219880), (1656, 212710), (1780, 197892), (1840, 191439), (1912, 184230), (2047, 172080), (2070, 170168), (2136, 164910), (2151, 163760), (2390, 147384), (2670, 131928), (2760, 127626), (2868, 122820), (3204, 109940), (3312, 106355), (3560, 98946), (3585, 98256), (3824, 92115), (4005, 87952), (4094, 86040), (4140, 85084), (4272, 82455), (4302, 81880), (4780, 73692), (5340, 65964), (5497, 64080), (5520, 63813), (5736, 61410), (6141, 57360), (6408, 54970), (7120, 49473), (7170, 49128), (8010, 43976), (8188, 43020), (8280, 42542), (8604, 40940), (9560, 36846), (10235, 34416), (10680, 32982), (10755, 32752), (10994, 32040), (11472, 30705), (12282, 28680), (12816, 27485), (14340, 24564), (16020, 21988), (16376, 21510), (16491, 21360), (16560, 21271), (17208, 20470), (18423, 19120)]