241558560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:911

約数の個数: 144

約数和(自身を含む): 828696960

約数和(自身を除く): 587138400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 271, 288, 360, 480, 542, 619, 720, 813, 1084, 1238, 1355, 1440, 1626, 1857, 2168, 2439, 2476, 2710, 3095, 3252, 3714, 4065, 4336, 4878, 4952, 5420, 5571, 6190, 6504, 7428, 8130, 8672, 9285, 9756, 9904, 10840, 11142, 12195, 12380, 13008, 14856, 16260, 18570, 19512, 19808, 21680, 22284, 24390, 24760, 26016, 27855, 29712, 32520, 37140, 39024, 43360, 44568, 48780, 49520, 55710, 59424, 65040, 74280, 78048, 89136, 97560, 99040, 111420, 130080, 148560, 167749, 178272, 195120, 222840, 297120, 335498, 390240, 445680, 503247, 670996, 838745, 891360, 1006494, 1341992, 1509741, 1677490, 2012988, 2516235, 2683984, 3019482, 3354980, 4025976, 5032470, 5367968, 6038964, 6709960, 7548705, 8051952, 10064940, 12077928, 13419920, 15097410, 16103904, 20129880, 24155856, 26839840, 30194820, 40259760, 48311712, 60389640, 80519520, 120779280, 241558560]

約数ペア:

[(1, 241558560), (2, 120779280), (3, 80519520), (4, 60389640), (5, 48311712), (6, 40259760), (8, 30194820), (9, 26839840), (10, 24155856), (12, 20129880), (15, 16103904), (16, 15097410), (18, 13419920), (20, 12077928), (24, 10064940), (30, 8051952), (32, 7548705), (36, 6709960), (40, 6038964), (45, 5367968), (48, 5032470), (60, 4025976), (72, 3354980), (80, 3019482), (90, 2683984), (96, 2516235), (120, 2012988), (144, 1677490), (160, 1509741), (180, 1341992), (240, 1006494), (271, 891360), (288, 838745), (360, 670996), (480, 503247), (542, 445680), (619, 390240), (720, 335498), (813, 297120), (1084, 222840), (1238, 195120), (1355, 178272), (1440, 167749), (1626, 148560), (1857, 130080), (2168, 111420), (2439, 99040), (2476, 97560), (2710, 89136), (3095, 78048), (3252, 74280), (3714, 65040), (4065, 59424), (4336, 55710), (4878, 49520), (4952, 48780), (5420, 44568), (5571, 43360), (6190, 39024), (6504, 37140), (7428, 32520), (8130, 29712), (8672, 27855), (9285, 26016), (9756, 24760), (9904, 24390), (10840, 22284), (11142, 21680), (12195, 19808), (12380, 19512), (13008, 18570), (14856, 16260)]