577777320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6011}}^1$

素因数の和:6120

約数の個数: 128

約数和(自身を含む): 1947888000

約数和(自身を除く): 1370110680

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, 6011, 6408, 8010, 9612, 10680, 12015, 12022, 16020, 18033, 19224, 24030, 24044, 30055, 32040, 36066, 48060, 48088, 54099, 60110, 72132, 90165, 96120, 108198, 120220, 144264, 162297, 180330, 216396, 240440, 270495, 324594, 360660, 432792, 534979, 540990, 649188, 721320, 811485, 1069958, 1081980, 1298376, 1604937, 1622970, 2139916, 2163960, 2674895, 3209874, 3245940, 4279832, 4814811, 5349790, 6419748, 6491880, 8024685, 9629622, 10699580, 12839496, 14444433, 16049370, 19259244, 21399160, 24074055, 28888866, 32098740, 38518488, 48148110, 57777732, 64197480, 72222165, 96296220, 115555464, 144444330, 192592440, 288888660, 577777320]

約数ペア:

[(1, 577777320), (2, 288888660), (3, 192592440), (4, 144444330), (5, 115555464), (6, 96296220), (8, 72222165), (9, 64197480), (10, 57777732), (12, 48148110), (15, 38518488), (18, 32098740), (20, 28888866), (24, 24074055), (27, 21399160), (30, 19259244), (36, 16049370), (40, 14444433), (45, 12839496), (54, 10699580), (60, 9629622), (72, 8024685), (89, 6491880), (90, 6419748), (108, 5349790), (120, 4814811), (135, 4279832), (178, 3245940), (180, 3209874), (216, 2674895), (267, 2163960), (270, 2139916), (356, 1622970), (360, 1604937), (445, 1298376), (534, 1081980), (540, 1069958), (712, 811485), (801, 721320), (890, 649188), (1068, 540990), (1080, 534979), (1335, 432792), (1602, 360660), (1780, 324594), (2136, 270495), (2403, 240440), (2670, 216396), (3204, 180330), (3560, 162297), (4005, 144264), (4806, 120220), (5340, 108198), (6011, 96120), (6408, 90165), (8010, 72132), (9612, 60110), (10680, 54099), (12015, 48088), (12022, 48060), (16020, 36066), (18033, 32040), (19224, 30055), (24030, 24044)]