1492919640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{12919}}^1$

素因数の和:13046

約数の個数: 128

約数和(自身を含む): 5023296000

約数和(自身を除く): 3530376360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 642, 856, 963, 1070, 1080, 1284, 1605, 1926, 2140, 2568, 2889, 3210, 3852, 4280, 4815, 5778, 6420, 7704, 9630, 11556, 12840, 12919, 14445, 19260, 23112, 25838, 28890, 38520, 38757, 51676, 57780, 64595, 77514, 103352, 115560, 116271, 129190, 155028, 193785, 232542, 258380, 310056, 348813, 387570, 465084, 516760, 581355, 697626, 775140, 930168, 1162710, 1382333, 1395252, 1550280, 1744065, 2325420, 2764666, 2790504, 3488130, 4146999, 4650840, 5529332, 6911665, 6976260, 8293998, 11058664, 12440997, 13823330, 13952520, 16587996, 20734995, 24881994, 27646660, 33175992, 37322991, 41469990, 49763988, 55293320, 62204985, 74645982, 82939980, 99527976, 124409970, 149291964, 165879960, 186614955, 248819940, 298583928, 373229910, 497639880, 746459820, 1492919640]

約数ペア:

[(1, 1492919640), (2, 746459820), (3, 497639880), (4, 373229910), (5, 298583928), (6, 248819940), (8, 186614955), (9, 165879960), (10, 149291964), (12, 124409970), (15, 99527976), (18, 82939980), (20, 74645982), (24, 62204985), (27, 55293320), (30, 49763988), (36, 41469990), (40, 37322991), (45, 33175992), (54, 27646660), (60, 24881994), (72, 20734995), (90, 16587996), (107, 13952520), (108, 13823330), (120, 12440997), (135, 11058664), (180, 8293998), (214, 6976260), (216, 6911665), (270, 5529332), (321, 4650840), (360, 4146999), (428, 3488130), (535, 2790504), (540, 2764666), (642, 2325420), (856, 1744065), (963, 1550280), (1070, 1395252), (1080, 1382333), (1284, 1162710), (1605, 930168), (1926, 775140), (2140, 697626), (2568, 581355), (2889, 516760), (3210, 465084), (3852, 387570), (4280, 348813), (4815, 310056), (5778, 258380), (6420, 232542), (7704, 193785), (9630, 155028), (11556, 129190), (12840, 116271), (12919, 115560), (14445, 103352), (19260, 77514), (23112, 64595), (25838, 57780), (28890, 51676), (38520, 38757)]