15163376340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{84551}}^1$

素因数の和:84638

約数の個数: 144

約数和(自身を含む): 50199537024

約数和(自身を除く): 35036160684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 61, 70, 84, 98, 105, 122, 140, 147, 183, 196, 210, 244, 245, 294, 305, 366, 420, 427, 490, 588, 610, 732, 735, 854, 915, 980, 1220, 1281, 1470, 1708, 1830, 2135, 2562, 2940, 2989, 3660, 4270, 5124, 5978, 6405, 8540, 8967, 11956, 12810, 14945, 17934, 25620, 29890, 35868, 44835, 59780, 84551, 89670, 169102, 179340, 253653, 338204, 422755, 507306, 591857, 845510, 1014612, 1183714, 1268265, 1691020, 1775571, 2367428, 2536530, 2959285, 3551142, 4142999, 5073060, 5157611, 5918570, 7102284, 8285998, 8877855, 10315222, 11837140, 12428997, 15472833, 16571996, 17755710, 20630444, 20714995, 24857994, 25788055, 30945666, 35511420, 36103277, 41429990, 49715988, 51576110, 61891332, 62144985, 72206554, 77364165, 82859980, 103152220, 108309831, 124289970, 144413108, 154728330, 180516385, 216619662, 248579940, 252722939, 309456660, 361032770, 433239324, 505445878, 541549155, 722065540, 758168817, 1010891756, 1083098310, 1263614695, 1516337634, 2166196620, 2527229390, 3032675268, 3790844085, 5054458780, 7581688170, 15163376340]

約数ペア:

[(1, 15163376340), (2, 7581688170), (3, 5054458780), (4, 3790844085), (5, 3032675268), (6, 2527229390), (7, 2166196620), (10, 1516337634), (12, 1263614695), (14, 1083098310), (15, 1010891756), (20, 758168817), (21, 722065540), (28, 541549155), (30, 505445878), (35, 433239324), (42, 361032770), (49, 309456660), (60, 252722939), (61, 248579940), (70, 216619662), (84, 180516385), (98, 154728330), (105, 144413108), (122, 124289970), (140, 108309831), (147, 103152220), (183, 82859980), (196, 77364165), (210, 72206554), (244, 62144985), (245, 61891332), (294, 51576110), (305, 49715988), (366, 41429990), (420, 36103277), (427, 35511420), (490, 30945666), (588, 25788055), (610, 24857994), (732, 20714995), (735, 20630444), (854, 17755710), (915, 16571996), (980, 15472833), (1220, 12428997), (1281, 11837140), (1470, 10315222), (1708, 8877855), (1830, 8285998), (2135, 7102284), (2562, 5918570), (2940, 5157611), (2989, 5073060), (3660, 4142999), (4270, 3551142), (5124, 2959285), (5978, 2536530), (6405, 2367428), (8540, 1775571), (8967, 1691020), (11956, 1268265), (12810, 1183714), (14945, 1014612), (17934, 845510), (25620, 591857), (29890, 507306), (35868, 422755), (44835, 338204), (59780, 253653), (84551, 179340), (89670, 169102)]