328165560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2689}}^1$

素因数の和:2822

約数の個数: 128

約数和(自身を含む): 1103976000

約数和(自身を除く): 775810440

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, 108, 113, 120, 135, 180, 216, 226, 270, 339, 360, 452, 540, 565, 678, 904, 1017, 1080, 1130, 1356, 1695, 2034, 2260, 2689, 2712, 3051, 3390, 4068, 4520, 5085, 5378, 6102, 6780, 8067, 8136, 10170, 10756, 12204, 13445, 13560, 15255, 16134, 20340, 21512, 24201, 24408, 26890, 30510, 32268, 40335, 40680, 48402, 53780, 61020, 64536, 72603, 80670, 96804, 107560, 121005, 122040, 145206, 161340, 193608, 242010, 290412, 303857, 322680, 363015, 484020, 580824, 607714, 726030, 911571, 968040, 1215428, 1452060, 1519285, 1823142, 2430856, 2734713, 2904120, 3038570, 3646284, 4557855, 5469426, 6077140, 7292568, 8204139, 9115710, 10938852, 12154280, 13673565, 16408278, 18231420, 21877704, 27347130, 32816556, 36462840, 41020695, 54694260, 65633112, 82041390, 109388520, 164082780, 328165560]

約数ペア:

[(1, 328165560), (2, 164082780), (3, 109388520), (4, 82041390), (5, 65633112), (6, 54694260), (8, 41020695), (9, 36462840), (10, 32816556), (12, 27347130), (15, 21877704), (18, 18231420), (20, 16408278), (24, 13673565), (27, 12154280), (30, 10938852), (36, 9115710), (40, 8204139), (45, 7292568), (54, 6077140), (60, 5469426), (72, 4557855), (90, 3646284), (108, 3038570), (113, 2904120), (120, 2734713), (135, 2430856), (180, 1823142), (216, 1519285), (226, 1452060), (270, 1215428), (339, 968040), (360, 911571), (452, 726030), (540, 607714), (565, 580824), (678, 484020), (904, 363015), (1017, 322680), (1080, 303857), (1130, 290412), (1356, 242010), (1695, 193608), (2034, 161340), (2260, 145206), (2689, 122040), (2712, 121005), (3051, 107560), (3390, 96804), (4068, 80670), (4520, 72603), (5085, 64536), (5378, 61020), (6102, 53780), (6780, 48402), (8067, 40680), (8136, 40335), (10170, 32268), (10756, 30510), (12204, 26890), (13445, 24408), (13560, 24201), (15255, 21512), (16134, 20340)]