38397751920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179563}}^1$

素因数の和:179602

約数の個数: 240

約数和(自身を含む): 145886412672

約数和(自身を除く): 107488660752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2970, 3240, 3564, 3888, 3960, 4455, 4752, 4860, 5346, 5940, 6480, 7128, 7920, 8910, 9720, 10692, 11880, 13365, 14256, 17820, 19440, 21384, 23760, 26730, 35640, 42768, 53460, 71280, 106920, 179563, 213840, 359126, 538689, 718252, 897815, 1077378, 1436504, 1616067, 1795630, 1975193, 2154756, 2693445, 2873008, 3232134, 3591260, 3950386, 4309512, 4848201, 5386890, 5925579, 6464268, 7182520, 7900772, 8080335, 8619024, 9696402, 9875965, 10773780, 11851158, 12928536, 14365040, 14544603, 15801544, 16160670, 17776737, 19392804, 19751930, 21547560, 23702316, 24241005, 25857072, 29089206, 29627895, 31603088, 32321340, 35553474, 38785608, 39503860, 43095120, 43633809, 47404632, 48482010, 53330211, 58178412, 59255790, 64642680, 71106948, 72723015, 77571216, 79007720, 87267618, 88883685, 94809264, 96964020, 106660422, 116356824, 118511580, 129285360, 142213896, 145446030, 158015440, 159990633, 174535236, 177767370, 193928040, 213320844, 218169045, 232713648, 237023160, 266651055, 284427792, 290892060, 319981266, 349070472, 355534740, 387856080, 426641688, 436338090, 474046320, 479971899, 533302110, 581784120, 639962532, 698140944, 711069480, 799953165, 853283376, 872676180, 959943798, 1066604220, 1163568240, 1279925064, 1422138960, 1599906330, 1745352360, 1919887596, 2133208440, 2399859495, 2559850128, 3199812660, 3490704720, 3839775192, 4266416880, 4799718990, 6399625320, 7679550384, 9599437980, 12799250640, 19198875960, 38397751920]

約数ペア:

[(1, 38397751920), (2, 19198875960), (3, 12799250640), (4, 9599437980), (5, 7679550384), (6, 6399625320), (8, 4799718990), (9, 4266416880), (10, 3839775192), (11, 3490704720), (12, 3199812660), (15, 2559850128), (16, 2399859495), (18, 2133208440), (20, 1919887596), (22, 1745352360), (24, 1599906330), (27, 1422138960), (30, 1279925064), (33, 1163568240), (36, 1066604220), (40, 959943798), (44, 872676180), (45, 853283376), (48, 799953165), (54, 711069480), (55, 698140944), (60, 639962532), (66, 581784120), (72, 533302110), (80, 479971899), (81, 474046320), (88, 436338090), (90, 426641688), (99, 387856080), (108, 355534740), (110, 349070472), (120, 319981266), (132, 290892060), (135, 284427792), (144, 266651055), (162, 237023160), (165, 232713648), (176, 218169045), (180, 213320844), (198, 193928040), (216, 177767370), (220, 174535236), (240, 159990633), (243, 158015440), (264, 145446030), (270, 142213896), (297, 129285360), (324, 118511580), (330, 116356824), (360, 106660422), (396, 96964020), (405, 94809264), (432, 88883685), (440, 87267618), (486, 79007720), (495, 77571216), (528, 72723015), (540, 71106948), (594, 64642680), (648, 59255790), (660, 58178412), (720, 53330211), (792, 48482010), (810, 47404632), (880, 43633809), (891, 43095120), (972, 39503860), (990, 38785608), (1080, 35553474), (1188, 32321340), (1215, 31603088), (1296, 29627895), (1320, 29089206), (1485, 25857072), (1584, 24241005), (1620, 23702316), (1782, 21547560), (1944, 19751930), (1980, 19392804), (2160, 17776737), (2376, 16160670), (2430, 15801544), (2640, 14544603), (2673, 14365040), (2970, 12928536), (3240, 11851158), (3564, 10773780), (3888, 9875965), (3960, 9696402), (4455, 8619024), (4752, 8080335), (4860, 7900772), (5346, 7182520), (5940, 6464268), (6480, 5925579), (7128, 5386890), (7920, 4848201), (8910, 4309512), (9720, 3950386), (10692, 3591260), (11880, 3232134), (13365, 2873008), (14256, 2693445), (17820, 2154756), (19440, 1975193), (21384, 1795630), (23760, 1616067), (26730, 1436504), (35640, 1077378), (42768, 897815), (53460, 718252), (71280, 538689), (106920, 359126), (179563, 213840)]