1472827680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1022797}}^1$

素因数の和:1022818

約数の個数: 72

約数和(自身を含む): 5026029372

約数和(自身を除く): 3553201692

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1022797, 2045594, 3068391, 4091188, 5113985, 6136782, 8182376, 9205173, 10227970, 12273564, 15341955, 16364752, 18410346, 20455940, 24547128, 30683910, 32729504, 36820692, 40911880, 46025865, 49094256, 61367820, 73641384, 81823760, 92051730, 98188512, 122735640, 147282768, 163647520, 184103460, 245471280, 294565536, 368206920, 490942560, 736413840, 1472827680]

約数ペア:

[(1, 1472827680), (2, 736413840), (3, 490942560), (4, 368206920), (5, 294565536), (6, 245471280), (8, 184103460), (9, 163647520), (10, 147282768), (12, 122735640), (15, 98188512), (16, 92051730), (18, 81823760), (20, 73641384), (24, 61367820), (30, 49094256), (32, 46025865), (36, 40911880), (40, 36820692), (45, 32729504), (48, 30683910), (60, 24547128), (72, 20455940), (80, 18410346), (90, 16364752), (96, 15341955), (120, 12273564), (144, 10227970), (160, 9205173), (180, 8182376), (240, 6136782), (288, 5113985), (360, 4091188), (480, 3068391), (720, 2045594), (1440, 1022797)]