151205600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 475969536

約数和(自身を除く): 324763936

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 31, 32, 35, 40, 50, 52, 56, 62, 65, 67, 70, 80, 91, 100, 104, 112, 124, 130, 134, 140, 155, 160, 175, 182, 200, 208, 217, 224, 248, 260, 268, 280, 310, 325, 335, 350, 364, 400, 403, 416, 434, 455, 469, 496, 520, 536, 560, 620, 650, 670, 700, 728, 775, 800, 806, 868, 871, 910, 938, 992, 1040, 1072, 1085, 1120, 1240, 1300, 1340, 1400, 1456, 1550, 1612, 1675, 1736, 1742, 1820, 1876, 2015, 2077, 2080, 2144, 2170, 2275, 2345, 2480, 2600, 2680, 2800, 2821, 2912, 3100, 3224, 3350, 3472, 3484, 3640, 3752, 4030, 4154, 4340, 4355, 4550, 4690, 4960, 5200, 5360, 5425, 5600, 5642, 6097, 6200, 6448, 6700, 6944, 6968, 7280, 7504, 8060, 8308, 8680, 8710, 9100, 9380, 10075, 10385, 10400, 10720, 10850, 11284, 11725, 12194, 12400, 12896, 13400, 13936, 14105, 14539, 14560, 15008, 16120, 16616, 17360, 17420, 18200, 18760, 20150, 20770, 21700, 21775, 22568, 23450, 24388, 24800, 26800, 27001, 27872, 28210, 29078, 30485, 32240, 33232, 34720, 34840, 36400, 37520, 40300, 41540, 43400, 43550, 45136, 46900, 48776, 51925, 53600, 54002, 56420, 58156, 60970, 64480, 66464, 69680, 70525, 72695, 72800, 75040, 80600, 83080, 86800, 87100, 90272, 93800, 97552, 103850, 108004, 112840, 116312, 121940, 135005, 139360, 141050, 145390, 152425, 161200, 166160, 173600, 174200, 187600, 189007, 195104, 207700, 216008, 225680, 232624, 243880, 270010, 282100, 290780, 304850, 322400, 332320, 348400, 363475, 375200, 378014, 415400, 432016, 451360, 465248, 487760, 540020, 564200, 581560, 609700, 675025, 696800, 726950, 756028, 830800, 864032, 945035, 975520, 1080040, 1128400, 1163120, 1219400, 1350050, 1453900, 1512056, 1661600, 1890070, 2160080, 2256800, 2326240, 2438800, 2700100, 2907800, 3024112, 3780140, 4320160, 4725175, 4877600, 5400200, 5815600, 6048224, 7560280, 9450350, 10800400, 11631200, 15120560, 18900700, 21600800, 30241120, 37801400, 75602800, 151205600]

約数ペア:

[(1, 151205600), (2, 75602800), (4, 37801400), (5, 30241120), (7, 21600800), (8, 18900700), (10, 15120560), (13, 11631200), (14, 10800400), (16, 9450350), (20, 7560280), (25, 6048224), (26, 5815600), (28, 5400200), (31, 4877600), (32, 4725175), (35, 4320160), (40, 3780140), (50, 3024112), (52, 2907800), (56, 2700100), (62, 2438800), (65, 2326240), (67, 2256800), (70, 2160080), (80, 1890070), (91, 1661600), (100, 1512056), (104, 1453900), (112, 1350050), (124, 1219400), (130, 1163120), (134, 1128400), (140, 1080040), (155, 975520), (160, 945035), (175, 864032), (182, 830800), (200, 756028), (208, 726950), (217, 696800), (224, 675025), (248, 609700), (260, 581560), (268, 564200), (280, 540020), (310, 487760), (325, 465248), (335, 451360), (350, 432016), (364, 415400), (400, 378014), (403, 375200), (416, 363475), (434, 348400), (455, 332320), (469, 322400), (496, 304850), (520, 290780), (536, 282100), (560, 270010), (620, 243880), (650, 232624), (670, 225680), (700, 216008), (728, 207700), (775, 195104), (800, 189007), (806, 187600), (868, 174200), (871, 173600), (910, 166160), (938, 161200), (992, 152425), (1040, 145390), (1072, 141050), (1085, 139360), (1120, 135005), (1240, 121940), (1300, 116312), (1340, 112840), (1400, 108004), (1456, 103850), (1550, 97552), (1612, 93800), (1675, 90272), (1736, 87100), (1742, 86800), (1820, 83080), (1876, 80600), (2015, 75040), (2077, 72800), (2080, 72695), (2144, 70525), (2170, 69680), (2275, 66464), (2345, 64480), (2480, 60970), (2600, 58156), (2680, 56420), (2800, 54002), (2821, 53600), (2912, 51925), (3100, 48776), (3224, 46900), (3350, 45136), (3472, 43550), (3484, 43400), (3640, 41540), (3752, 40300), (4030, 37520), (4154, 36400), (4340, 34840), (4355, 34720), (4550, 33232), (4690, 32240), (4960, 30485), (5200, 29078), (5360, 28210), (5425, 27872), (5600, 27001), (5642, 26800), (6097, 24800), (6200, 24388), (6448, 23450), (6700, 22568), (6944, 21775), (6968, 21700), (7280, 20770), (7504, 20150), (8060, 18760), (8308, 18200), (8680, 17420), (8710, 17360), (9100, 16616), (9380, 16120), (10075, 15008), (10385, 14560), (10400, 14539), (10720, 14105), (10850, 13936), (11284, 13400), (11725, 12896), (12194, 12400)]