148537800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 240

約数和(自身を含む): 528665940

約数和(自身を除く): 380128140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 53, 54, 60, 72, 75, 81, 90, 100, 106, 108, 120, 135, 150, 159, 162, 173, 180, 200, 212, 216, 225, 265, 270, 300, 318, 324, 346, 360, 405, 424, 450, 477, 519, 530, 540, 600, 636, 648, 675, 692, 795, 810, 865, 900, 954, 1038, 1060, 1080, 1272, 1325, 1350, 1384, 1431, 1557, 1590, 1620, 1730, 1800, 1908, 2025, 2076, 2120, 2385, 2595, 2650, 2700, 2862, 3114, 3180, 3240, 3460, 3816, 3975, 4050, 4152, 4293, 4325, 4671, 4770, 5190, 5300, 5400, 5724, 6228, 6360, 6920, 7155, 7785, 7950, 8100, 8586, 8650, 9169, 9342, 9540, 10380, 10600, 11448, 11925, 12456, 12975, 14013, 14310, 15570, 15900, 16200, 17172, 17300, 18338, 18684, 19080, 20760, 21465, 23355, 23850, 25950, 27507, 28026, 28620, 31140, 31800, 34344, 34600, 35775, 36676, 37368, 38925, 42930, 45845, 46710, 47700, 51900, 55014, 56052, 57240, 62280, 70065, 71550, 73352, 77850, 82521, 85860, 91690, 93420, 95400, 103800, 107325, 110028, 112104, 116775, 137535, 140130, 143100, 155700, 165042, 171720, 183380, 186840, 214650, 220056, 229225, 233550, 247563, 275070, 280260, 286200, 311400, 330084, 350325, 366760, 412605, 429300, 458450, 467100, 495126, 550140, 560520, 660168, 687675, 700650, 742689, 825210, 858600, 916900, 934200, 990252, 1100280, 1237815, 1375350, 1401300, 1485378, 1650420, 1833800, 1980504, 2063025, 2475630, 2750700, 2802600, 2970756, 3300840, 3713445, 4126050, 4951260, 5501400, 5941512, 6189075, 7426890, 8252100, 9902520, 12378150, 14853780, 16504200, 18567225, 24756300, 29707560, 37134450, 49512600, 74268900, 148537800]

約数ペア:

[(1, 148537800), (2, 74268900), (3, 49512600), (4, 37134450), (5, 29707560), (6, 24756300), (8, 18567225), (9, 16504200), (10, 14853780), (12, 12378150), (15, 9902520), (18, 8252100), (20, 7426890), (24, 6189075), (25, 5941512), (27, 5501400), (30, 4951260), (36, 4126050), (40, 3713445), (45, 3300840), (50, 2970756), (53, 2802600), (54, 2750700), (60, 2475630), (72, 2063025), (75, 1980504), (81, 1833800), (90, 1650420), (100, 1485378), (106, 1401300), (108, 1375350), (120, 1237815), (135, 1100280), (150, 990252), (159, 934200), (162, 916900), (173, 858600), (180, 825210), (200, 742689), (212, 700650), (216, 687675), (225, 660168), (265, 560520), (270, 550140), (300, 495126), (318, 467100), (324, 458450), (346, 429300), (360, 412605), (405, 366760), (424, 350325), (450, 330084), (477, 311400), (519, 286200), (530, 280260), (540, 275070), (600, 247563), (636, 233550), (648, 229225), (675, 220056), (692, 214650), (795, 186840), (810, 183380), (865, 171720), (900, 165042), (954, 155700), (1038, 143100), (1060, 140130), (1080, 137535), (1272, 116775), (1325, 112104), (1350, 110028), (1384, 107325), (1431, 103800), (1557, 95400), (1590, 93420), (1620, 91690), (1730, 85860), (1800, 82521), (1908, 77850), (2025, 73352), (2076, 71550), (2120, 70065), (2385, 62280), (2595, 57240), (2650, 56052), (2700, 55014), (2862, 51900), (3114, 47700), (3180, 46710), (3240, 45845), (3460, 42930), (3816, 38925), (3975, 37368), (4050, 36676), (4152, 35775), (4293, 34600), (4325, 34344), (4671, 31800), (4770, 31140), (5190, 28620), (5300, 28026), (5400, 27507), (5724, 25950), (6228, 23850), (6360, 23355), (6920, 21465), (7155, 20760), (7785, 19080), (7950, 18684), (8100, 18338), (8586, 17300), (8650, 17172), (9169, 16200), (9342, 15900), (9540, 15570), (10380, 14310), (10600, 14013), (11448, 12975), (11925, 12456)]