144005040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:409

約数の個数: 200

約数和(自身を含む): 508815648

約数和(自身を除く): 364810608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 81, 90, 108, 120, 135, 142, 144, 162, 180, 213, 216, 240, 270, 284, 313, 324, 355, 360, 405, 426, 432, 540, 568, 626, 639, 648, 710, 720, 810, 852, 939, 1065, 1080, 1136, 1252, 1278, 1296, 1420, 1565, 1620, 1704, 1878, 1917, 2130, 2160, 2504, 2556, 2817, 2840, 3130, 3195, 3240, 3408, 3756, 3834, 4260, 4695, 5008, 5112, 5634, 5680, 5751, 6260, 6390, 6480, 7512, 7668, 8451, 8520, 9390, 9585, 10224, 11268, 11502, 12520, 12780, 14085, 15024, 15336, 16902, 17040, 18780, 19170, 22223, 22536, 23004, 25040, 25353, 25560, 28170, 28755, 30672, 33804, 37560, 38340, 42255, 44446, 45072, 46008, 50706, 51120, 56340, 57510, 66669, 67608, 75120, 76680, 84510, 88892, 92016, 101412, 111115, 112680, 115020, 126765, 133338, 135216, 153360, 169020, 177784, 200007, 202824, 222230, 225360, 230040, 253530, 266676, 333345, 338040, 355568, 400014, 405648, 444460, 460080, 507060, 533352, 600021, 666690, 676080, 800028, 888920, 1000035, 1014120, 1066704, 1200042, 1333380, 1600056, 1777840, 1800063, 2000070, 2028240, 2400084, 2666760, 3000105, 3200112, 3600126, 4000140, 4800168, 5333520, 6000210, 7200252, 8000280, 9000315, 9600336, 12000420, 14400504, 16000560, 18000630, 24000840, 28801008, 36001260, 48001680, 72002520, 144005040]

約数ペア:

[(1, 144005040), (2, 72002520), (3, 48001680), (4, 36001260), (5, 28801008), (6, 24000840), (8, 18000630), (9, 16000560), (10, 14400504), (12, 12000420), (15, 9600336), (16, 9000315), (18, 8000280), (20, 7200252), (24, 6000210), (27, 5333520), (30, 4800168), (36, 4000140), (40, 3600126), (45, 3200112), (48, 3000105), (54, 2666760), (60, 2400084), (71, 2028240), (72, 2000070), (80, 1800063), (81, 1777840), (90, 1600056), (108, 1333380), (120, 1200042), (135, 1066704), (142, 1014120), (144, 1000035), (162, 888920), (180, 800028), (213, 676080), (216, 666690), (240, 600021), (270, 533352), (284, 507060), (313, 460080), (324, 444460), (355, 405648), (360, 400014), (405, 355568), (426, 338040), (432, 333345), (540, 266676), (568, 253530), (626, 230040), (639, 225360), (648, 222230), (710, 202824), (720, 200007), (810, 177784), (852, 169020), (939, 153360), (1065, 135216), (1080, 133338), (1136, 126765), (1252, 115020), (1278, 112680), (1296, 111115), (1420, 101412), (1565, 92016), (1620, 88892), (1704, 84510), (1878, 76680), (1917, 75120), (2130, 67608), (2160, 66669), (2504, 57510), (2556, 56340), (2817, 51120), (2840, 50706), (3130, 46008), (3195, 45072), (3240, 44446), (3408, 42255), (3756, 38340), (3834, 37560), (4260, 33804), (4695, 30672), (5008, 28755), (5112, 28170), (5634, 25560), (5680, 25353), (5751, 25040), (6260, 23004), (6390, 22536), (6480, 22223), (7512, 19170), (7668, 18780), (8451, 17040), (8520, 16902), (9390, 15336), (9585, 15024), (10224, 14085), (11268, 12780), (11502, 12520)]