785012040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8167}}^1$

素因数の和:8276

約数の個数: 128

約数和(自身を含む): 2646432000

約数和(自身を除く): 1861419960

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, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 1068, 1080, 1335, 1602, 1780, 2136, 2403, 2670, 3204, 3560, 4005, 4806, 5340, 6408, 8010, 8167, 9612, 10680, 12015, 16020, 16334, 19224, 24030, 24501, 32040, 32668, 40835, 48060, 49002, 65336, 73503, 81670, 96120, 98004, 122505, 147006, 163340, 196008, 220509, 245010, 294012, 326680, 367515, 441018, 490020, 588024, 726863, 735030, 882036, 980040, 1102545, 1453726, 1470060, 1764072, 2180589, 2205090, 2907452, 2940120, 3634315, 4361178, 4410180, 5814904, 6541767, 7268630, 8722356, 8820360, 10902945, 13083534, 14537260, 17444712, 19625301, 21805890, 26167068, 29074520, 32708835, 39250602, 43611780, 52334136, 65417670, 78501204, 87223560, 98126505, 130835340, 157002408, 196253010, 261670680, 392506020, 785012040]

約数ペア:

[(1, 785012040), (2, 392506020), (3, 261670680), (4, 196253010), (5, 157002408), (6, 130835340), (8, 98126505), (9, 87223560), (10, 78501204), (12, 65417670), (15, 52334136), (18, 43611780), (20, 39250602), (24, 32708835), (27, 29074520), (30, 26167068), (36, 21805890), (40, 19625301), (45, 17444712), (54, 14537260), (60, 13083534), (72, 10902945), (89, 8820360), (90, 8722356), (108, 7268630), (120, 6541767), (135, 5814904), (178, 4410180), (180, 4361178), (216, 3634315), (267, 2940120), (270, 2907452), (356, 2205090), (360, 2180589), (445, 1764072), (534, 1470060), (540, 1453726), (712, 1102545), (801, 980040), (890, 882036), (1068, 735030), (1080, 726863), (1335, 588024), (1602, 490020), (1780, 441018), (2136, 367515), (2403, 326680), (2670, 294012), (3204, 245010), (3560, 220509), (4005, 196008), (4806, 163340), (5340, 147006), (6408, 122505), (8010, 98004), (8167, 96120), (9612, 81670), (10680, 73503), (12015, 65336), (16020, 49002), (16334, 48060), (19224, 40835), (24030, 32668), (24501, 32040)]