2238025320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:792

約数の個数: 192

約数和(自身を含む): 7469280000

約数和(自身を除く): 5231254680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 349, 360, 376, 379, 423, 470, 564, 698, 705, 758, 846, 940, 1047, 1128, 1137, 1396, 1410, 1516, 1692, 1745, 1880, 1895, 2094, 2115, 2274, 2792, 2820, 3032, 3141, 3384, 3411, 3490, 3790, 4188, 4230, 4548, 5235, 5640, 5685, 6282, 6822, 6980, 7580, 8376, 8460, 9096, 10470, 11370, 12564, 13644, 13960, 15160, 15705, 16403, 16920, 17055, 17813, 20940, 22740, 25128, 27288, 31410, 32806, 34110, 35626, 41880, 45480, 49209, 53439, 62820, 65612, 68220, 71252, 82015, 89065, 98418, 106878, 125640, 131224, 132271, 136440, 142504, 147627, 160317, 164030, 178130, 196836, 213756, 246045, 264542, 267195, 295254, 320634, 328060, 356260, 393672, 396813, 427512, 492090, 529084, 534390, 590508, 641268, 656120, 661355, 712520, 738135, 793626, 801585, 984180, 1058168, 1068780, 1181016, 1190439, 1282536, 1322710, 1476270, 1587252, 1603170, 1968360, 1984065, 2137560, 2380878, 2645420, 2952540, 3174504, 3206340, 3968130, 4761756, 5290840, 5905080, 5952195, 6216737, 6412680, 7936260, 9523512, 11904390, 12433474, 15872520, 18650211, 23808780, 24866948, 31083685, 37300422, 47617560, 49733896, 55950633, 62167370, 74600844, 93251055, 111901266, 124334740, 149201688, 186502110, 223802532, 248669480, 279753165, 373004220, 447605064, 559506330, 746008440, 1119012660, 2238025320]

約数ペア:

[(1, 2238025320), (2, 1119012660), (3, 746008440), (4, 559506330), (5, 447605064), (6, 373004220), (8, 279753165), (9, 248669480), (10, 223802532), (12, 186502110), (15, 149201688), (18, 124334740), (20, 111901266), (24, 93251055), (30, 74600844), (36, 62167370), (40, 55950633), (45, 49733896), (47, 47617560), (60, 37300422), (72, 31083685), (90, 24866948), (94, 23808780), (120, 18650211), (141, 15872520), (180, 12433474), (188, 11904390), (235, 9523512), (282, 7936260), (349, 6412680), (360, 6216737), (376, 5952195), (379, 5905080), (423, 5290840), (470, 4761756), (564, 3968130), (698, 3206340), (705, 3174504), (758, 2952540), (846, 2645420), (940, 2380878), (1047, 2137560), (1128, 1984065), (1137, 1968360), (1396, 1603170), (1410, 1587252), (1516, 1476270), (1692, 1322710), (1745, 1282536), (1880, 1190439), (1895, 1181016), (2094, 1068780), (2115, 1058168), (2274, 984180), (2792, 801585), (2820, 793626), (3032, 738135), (3141, 712520), (3384, 661355), (3411, 656120), (3490, 641268), (3790, 590508), (4188, 534390), (4230, 529084), (4548, 492090), (5235, 427512), (5640, 396813), (5685, 393672), (6282, 356260), (6822, 328060), (6980, 320634), (7580, 295254), (8376, 267195), (8460, 264542), (9096, 246045), (10470, 213756), (11370, 196836), (12564, 178130), (13644, 164030), (13960, 160317), (15160, 147627), (15705, 142504), (16403, 136440), (16920, 132271), (17055, 131224), (17813, 125640), (20940, 106878), (22740, 98418), (25128, 89065), (27288, 82015), (31410, 71252), (32806, 68220), (34110, 65612), (35626, 62820), (41880, 53439), (45480, 49209)]