3305825120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 8762535936

約数和(自身を除く): 5456710816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 167, 208, 248, 260, 307, 310, 334, 403, 416, 496, 520, 614, 620, 668, 806, 835, 992, 1040, 1228, 1240, 1336, 1535, 1612, 1670, 2015, 2080, 2171, 2456, 2480, 2672, 3070, 3224, 3340, 3991, 4030, 4342, 4912, 4960, 5177, 5344, 6140, 6448, 6680, 7982, 8060, 8684, 9517, 9824, 10354, 10855, 12280, 12896, 13360, 15964, 16120, 17368, 19034, 19955, 20708, 21710, 24560, 25885, 26720, 31928, 32240, 34736, 38068, 39910, 41416, 43420, 47585, 49120, 51269, 51770, 63856, 64480, 67301, 69472, 76136, 79820, 82832, 86840, 95170, 102538, 103540, 123721, 127712, 134602, 152272, 159640, 165664, 173680, 190340, 205076, 207080, 247442, 256345, 269204, 304544, 319280, 336505, 347360, 380680, 410152, 414160, 494884, 512690, 538408, 618605, 638560, 666497, 673010, 761360, 820304, 828320, 989768, 1025380, 1076816, 1237210, 1332994, 1346020, 1522720, 1589339, 1640608, 1979536, 2050760, 2153632, 2474420, 2665988, 2692040, 3178678, 3332485, 3959072, 4101520, 4948840, 5331976, 5384080, 6357356, 6664970, 7946695, 8203040, 9897680, 10663952, 10768160, 12714712, 13329940, 15893390, 19795360, 20661407, 21327904, 25429424, 26659880, 31786780, 41322814, 50858848, 53319760, 63573560, 82645628, 103307035, 106639520, 127147120, 165291256, 206614070, 254294240, 330582512, 413228140, 661165024, 826456280, 1652912560, 3305825120]

約数ペア:

[(1, 3305825120), (2, 1652912560), (4, 826456280), (5, 661165024), (8, 413228140), (10, 330582512), (13, 254294240), (16, 206614070), (20, 165291256), (26, 127147120), (31, 106639520), (32, 103307035), (40, 82645628), (52, 63573560), (62, 53319760), (65, 50858848), (80, 41322814), (104, 31786780), (124, 26659880), (130, 25429424), (155, 21327904), (160, 20661407), (167, 19795360), (208, 15893390), (248, 13329940), (260, 12714712), (307, 10768160), (310, 10663952), (334, 9897680), (403, 8203040), (416, 7946695), (496, 6664970), (520, 6357356), (614, 5384080), (620, 5331976), (668, 4948840), (806, 4101520), (835, 3959072), (992, 3332485), (1040, 3178678), (1228, 2692040), (1240, 2665988), (1336, 2474420), (1535, 2153632), (1612, 2050760), (1670, 1979536), (2015, 1640608), (2080, 1589339), (2171, 1522720), (2456, 1346020), (2480, 1332994), (2672, 1237210), (3070, 1076816), (3224, 1025380), (3340, 989768), (3991, 828320), (4030, 820304), (4342, 761360), (4912, 673010), (4960, 666497), (5177, 638560), (5344, 618605), (6140, 538408), (6448, 512690), (6680, 494884), (7982, 414160), (8060, 410152), (8684, 380680), (9517, 347360), (9824, 336505), (10354, 319280), (10855, 304544), (12280, 269204), (12896, 256345), (13360, 247442), (15964, 207080), (16120, 205076), (17368, 190340), (19034, 173680), (19955, 165664), (20708, 159640), (21710, 152272), (24560, 134602), (25885, 127712), (26720, 123721), (31928, 103540), (32240, 102538), (34736, 95170), (38068, 86840), (39910, 82832), (41416, 79820), (43420, 76136), (47585, 69472), (49120, 67301), (51269, 64480), (51770, 63856)]