240792000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 224

約数和(自身を含む): 811499520

約数和(自身を除く): 570707520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 125, 127, 150, 158, 160, 192, 200, 237, 240, 250, 254, 300, 316, 320, 375, 381, 395, 400, 474, 480, 500, 508, 600, 632, 635, 750, 762, 790, 800, 948, 960, 1000, 1016, 1185, 1200, 1264, 1270, 1500, 1524, 1580, 1600, 1896, 1905, 1975, 2000, 2032, 2370, 2400, 2528, 2540, 3000, 3048, 3160, 3175, 3792, 3810, 3950, 4000, 4064, 4740, 4800, 5056, 5080, 5925, 6000, 6096, 6320, 6350, 7584, 7620, 7900, 8000, 8128, 9480, 9525, 9875, 10033, 10160, 11850, 12000, 12192, 12640, 12700, 15168, 15240, 15800, 15875, 18960, 19050, 19750, 20066, 20320, 23700, 24000, 24384, 25280, 25400, 29625, 30099, 30480, 31600, 31750, 37920, 38100, 39500, 40132, 40640, 47400, 47625, 50165, 50800, 59250, 60198, 60960, 63200, 63500, 75840, 76200, 79000, 80264, 94800, 95250, 100330, 101600, 118500, 120396, 121920, 126400, 127000, 150495, 152400, 158000, 160528, 189600, 190500, 200660, 203200, 237000, 240792, 250825, 254000, 300990, 304800, 316000, 321056, 379200, 381000, 401320, 474000, 481584, 501650, 508000, 601980, 609600, 632000, 642112, 752475, 762000, 802640, 948000, 963168, 1003300, 1016000, 1203960, 1254125, 1504950, 1524000, 1605280, 1896000, 1926336, 2006600, 2407920, 2508250, 3009900, 3048000, 3210560, 3762375, 4013200, 4815840, 5016500, 6019800, 7524750, 8026400, 9631680, 10033000, 12039600, 15049500, 16052800, 20066000, 24079200, 30099000, 40132000, 48158400, 60198000, 80264000, 120396000, 240792000]

約数ペア:

[(1, 240792000), (2, 120396000), (3, 80264000), (4, 60198000), (5, 48158400), (6, 40132000), (8, 30099000), (10, 24079200), (12, 20066000), (15, 16052800), (16, 15049500), (20, 12039600), (24, 10033000), (25, 9631680), (30, 8026400), (32, 7524750), (40, 6019800), (48, 5016500), (50, 4815840), (60, 4013200), (64, 3762375), (75, 3210560), (79, 3048000), (80, 3009900), (96, 2508250), (100, 2407920), (120, 2006600), (125, 1926336), (127, 1896000), (150, 1605280), (158, 1524000), (160, 1504950), (192, 1254125), (200, 1203960), (237, 1016000), (240, 1003300), (250, 963168), (254, 948000), (300, 802640), (316, 762000), (320, 752475), (375, 642112), (381, 632000), (395, 609600), (400, 601980), (474, 508000), (480, 501650), (500, 481584), (508, 474000), (600, 401320), (632, 381000), (635, 379200), (750, 321056), (762, 316000), (790, 304800), (800, 300990), (948, 254000), (960, 250825), (1000, 240792), (1016, 237000), (1185, 203200), (1200, 200660), (1264, 190500), (1270, 189600), (1500, 160528), (1524, 158000), (1580, 152400), (1600, 150495), (1896, 127000), (1905, 126400), (1975, 121920), (2000, 120396), (2032, 118500), (2370, 101600), (2400, 100330), (2528, 95250), (2540, 94800), (3000, 80264), (3048, 79000), (3160, 76200), (3175, 75840), (3792, 63500), (3810, 63200), (3950, 60960), (4000, 60198), (4064, 59250), (4740, 50800), (4800, 50165), (5056, 47625), (5080, 47400), (5925, 40640), (6000, 40132), (6096, 39500), (6320, 38100), (6350, 37920), (7584, 31750), (7620, 31600), (7900, 30480), (8000, 30099), (8128, 29625), (9480, 25400), (9525, 25280), (9875, 24384), (10033, 24000), (10160, 23700), (11850, 20320), (12000, 20066), (12192, 19750), (12640, 19050), (12700, 18960), (15168, 15875), (15240, 15800)]